News for Curious Minds
Age-appropriate news rewritten just for you
What does it mean to feel hot? New research argues temperature is a matter of power
On a summer day in Nashville, one person escapes the heat in an air-conditioned office while another delivers packages in a metal truck that absorbs heat or labors outdoors for hours under the sun.
New study reveals what drives the evolution of remarkable eyes in deep‑sea hyperiid amphipods
Hyperiid amphipods are a small but anatomically diverse group of shrimp-like crustaceans with remarkable adaptations for life in the ocean's twilight zone.
Sensitive measurements uncover dual superconducting states in atom-thin NbSe₂ and TaS₂
A new study reveals that two widely studied ultrathin superconducting materials are more sophisticated than they appear.
Sustainability reports: What 10 years of corporate data reveal—and conceal
A new study finds that companies are increasingly disclosing climate data—yet coverage of value chains and social factors remains patchy.
Quantum currents turn a nano 'soccer ball' into a powerful molecular electromagnet
Driving an electric current through a molecule can create a magnetic field.
Kohlrabi greenhouse trial shows nutrients recovered from human excreta can replace mineral fertilizer
A new study by Caroline Ganglo and Stefan Karlowsky from the Leibniz Institute for Horticultural Sciences (IGZ) investigated whether human excreta-derived fertilizers are suitable for replacing mineral fertilizer in kohlrabi production and how they affect plant N uptake and soil N fluxes.
Asteroid with unexplained orbital shift turns out to be a 'dark comet'
Typically, astronomers identify comets by their distinct atmospheres, or comae, and their tails, which are created as the sun vaporizes a comet's ice.
Physicists create first room-temperature quantum material
Quantum materials could transform technologies ranging from powerful computers and ultrasecure communications to advanced energy systems.
The hidden skeleton “gatekeeper” inside brain cells could help fight Alzheimer's
Researchers have discovered that a microscopic skeleton inside neurons does much more than hold cells together.
This pet gecko could help scientists unlock the secrets of cancer
An unusual leopard gecko that naturally develops aggressive tumors may become an important new model for cancer research.
NASA captured the Black Sea turning brilliant turquoise from space
NASA's PACE satellite captured the Black Sea glowing turquoise during its annual phytoplankton bloom.
Archaeologists found Homer's Iliad inside a 1,600-year-old Egyptian mummy
A 1,600-year-old mummy discovered in Egypt has revealed something archaeologists had never seen before: a fragment of Homer’s Iliad used during embalming.
Are humans really the ultimate super-predator?
Humans are often described as the planet's ultimate "super-predator," but wild animals do not fear every human the same way.
NASA selects 41 space technologies for future Moon and Mars exploration
NASA has chosen 41 commercial technology projects that could solve critical challenges for future missions to the Moon and Mars.
Astronomers just found four hidden white dwarf stars near Earth
Four nearby white dwarf stars have been discovered hiding in plain sight beside brighter red dwarf companions.
Going to museums, movies, and theater may help your body stay younger
Going to the cinema, visiting museums, or attending concerts may do more than entertain.
Scientists finally solved why some frogs survive a deadly fungus
A deadly fungus has wiped out amphibian populations around the globe, yet some mysteriously recover.
Why have humans collected crystals for 780,000 years? Chimpanzees may hold the answer
Chimpanzees showed a remarkable attraction to crystals, choosing them over ordinary stones and studying them with intense curiosity.
Chewing bubble gum after beetroot may help lower blood pressure
A new study found that chewing sugary gum after eating nitrate-rich vegetables or drinking beetroot juice helped the body produce more beneficial nitrite, leading to a temporary drop in blood pressure.
Eating chili peppers may raise the risk of one deadly cancer
A major review found that people who consumed the most chili peppers had a substantially higher risk of esophageal cancer, though the evidence was less clear for stomach and colorectal cancers.
A 37-year soil experiment revealed a hidden climate threat
The world's longest-running soil warming experiment has revealed an unexpected climate concern.
Popular weight-loss drugs Ozempic and Wegovy may slow biological aging
Researchers found that semaglutide, the active ingredient in Ozempic and Wegovy, slowed biological aging markers in adults with HIV, marking the first clinical evidence that the drug may influence human aging.
This dinosaur fossil captures the final moments of a T. rex attack
A fossilized Edmontosaurus skull with a Tyrannosaurus tooth still embedded in its face has given scientists rare evidence of a dramatic predator-prey encounter.
NASA's Perseverance just completed a marathon on Mars
NASA's Perseverance rover has reached an impressive new milestone on Mars, completing the equivalent of a full marathon by driving 26.
NASA selects four new Moon missions to build a permanent lunar base
NASA is ramping up its lunar ambitions by awarding nearly $600 million for four commercial Moon landings planned for late 2028.
Alan Turing's biggest AI assumption may have been wrong
A new book claims AI has been built on a flawed assumption dating back to Alan Turing's famous 1950 paper.
Yale scientists found a hidden network inside the eye
Researchers have discovered that the retina uses an unexpected communication network that lets separate visual pathways cooperate instead of working alone.
Losing just 80 minutes of sleep a night could make you gain weight
Sleeping about an hour and 20 minutes less each night for six weeks caused participants to gain weight and spend more time inactive.
A 200-year-old physics experiment could help build future computers
Scientists at Nanyang Technological University in Singapore have discovered a surprisingly simple way to create exotic light structures called optical skyrmions using a 200-year-old optical effect known as the Poisson spot.
Why are healthy young non-smokers developing lung cancer?
An unexpected study found that young non-smokers with healthier diets had higher rates of lung cancer, raising questions about whether pesticide exposure from conventionally grown produce could play a role.
Stephen Hawking's black hole laws just got a major upgrade
Scientists have developed a new framework that could finally apply the laws of thermodynamics to real, ever-changing black holes instead of only perfectly stable ones.
Where you live could shape your dementia risk, massive study finds
Researchers analyzing data from more than 214,000 people found that dementia risk factors differ widely across countries, challenging the idea of a one-size-fits-all prevention strategy.
Physicists say quantum mechanics may not need imaginary numbers after all
Physicists from Heinrich Heine University Düsseldorf (HHU) have examined a fundamental property of quantum mechanics in collaboration with the German Aerospace Center (DLR).
Scientists discover a hidden heart valve risk linked to gum disease
Researchers found that bacteria linked to gum disease may help drive the development of calcific aortic valve stenosis by triggering inflammation and calcium buildup in the heart valve.
Future moon landings could wipe out clues to how life began on Earth
A new study suggests spacecraft exhaust could quickly contaminate the moon's most scientifically valuable regions, potentially masking ancient clues about how life began on Earth.
Spider-like creatures help uncover the surprising origins of fatherhood
Citizen scientists have helped researchers solve a long-standing mystery about how parental care evolved in harvestmen.
Deep-sea life has a secret food source scientists never expected
Scientists discovered that extreme deep-sea pressure squeezes valuable nutrients out of sinking organic particles, providing an unexpected food source for ocean microbes.
Scientists discover how the brain rewires itself to truly multitask
Practice may do more than make perfect.
Scientists finally solved the mystery of Earth's greatest mass extinction
Why do beaches today have seashells from clams and snails instead of brachiopods?
Scientists warn invasive Asian mantises are threatening Europe's wildlife
Two striking Asian praying mantis species that have rapidly spread across Europe have now been officially classified as invasive, raising new concerns about their impact on native wildlife.
What does it mean to feel hot? New research argues temperature is a matter of power
On a summer day in Nashville, one person escapes the heat in an air-conditioned office while another delivers packages in a metal truck that absorbs heat or labors outdoors for hours under the sun.
New study reveals what drives the evolution of remarkable eyes in deep‑sea hyperiid amphipods
Hyperiid amphipods are a small but anatomically diverse group of shrimp-like crustaceans with remarkable adaptations for life in the ocean's twilight zone.
Sensitive measurements uncover dual superconducting states in atom-thin NbSe₂ and TaS₂
A new study reveals that two widely studied ultrathin superconducting materials are more sophisticated than they appear.
Sustainability reports: What 10 years of corporate data reveal—and conceal
A new study finds that companies are increasingly disclosing climate data—yet coverage of value chains and social factors remains patchy.
Quantum currents turn a nano 'soccer ball' into a powerful molecular electromagnet
Driving an electric current through a molecule can create a magnetic field.
Kohlrabi greenhouse trial shows nutrients recovered from human excreta can replace mineral fertilizer
A new study by Caroline Ganglo and Stefan Karlowsky from the Leibniz Institute for Horticultural Sciences (IGZ) investigated whether human excreta-derived fertilizers are suitable for replacing mineral fertilizer in kohlrabi production and how they affect plant N uptake and soil N fluxes.
Asteroid with unexplained orbital shift turns out to be a 'dark comet'
Typically, astronomers identify comets by their distinct atmospheres, or comae, and their tails, which are created as the sun vaporizes a comet's ice.
Physicists create first room-temperature quantum material
Quantum materials could transform technologies ranging from powerful computers and ultrasecure communications to advanced energy systems.
The hidden skeleton “gatekeeper” inside brain cells could help fight Alzheimer's
Researchers have discovered that a microscopic skeleton inside neurons does much more than hold cells together.
This pet gecko could help scientists unlock the secrets of cancer
An unusual leopard gecko that naturally develops aggressive tumors may become an important new model for cancer research.
NASA captured the Black Sea turning brilliant turquoise from space
NASA's PACE satellite captured the Black Sea glowing turquoise during its annual phytoplankton bloom.
Archaeologists found Homer's Iliad inside a 1,600-year-old Egyptian mummy
A 1,600-year-old mummy discovered in Egypt has revealed something archaeologists had never seen before: a fragment of Homer’s Iliad used during embalming.
Are humans really the ultimate super-predator?
Humans are often described as the planet's ultimate "super-predator," but wild animals do not fear every human the same way.
NASA selects 41 space technologies for future Moon and Mars exploration
NASA has chosen 41 commercial technology projects that could solve critical challenges for future missions to the Moon and Mars.
Astronomers just found four hidden white dwarf stars near Earth
Four nearby white dwarf stars have been discovered hiding in plain sight beside brighter red dwarf companions.
Going to museums, movies, and theater may help your body stay younger
Going to the cinema, visiting museums, or attending concerts may do more than entertain.
Scientists finally solved why some frogs survive a deadly fungus
A deadly fungus has wiped out amphibian populations around the globe, yet some mysteriously recover.
Why have humans collected crystals for 780,000 years? Chimpanzees may hold the answer
Chimpanzees showed a remarkable attraction to crystals, choosing them over ordinary stones and studying them with intense curiosity.
Chewing bubble gum after beetroot may help lower blood pressure
A new study found that chewing sugary gum after eating nitrate-rich vegetables or drinking beetroot juice helped the body produce more beneficial nitrite, leading to a temporary drop in blood pressure.
Eating chili peppers may raise the risk of one deadly cancer
A major review found that people who consumed the most chili peppers had a substantially higher risk of esophageal cancer, though the evidence was less clear for stomach and colorectal cancers.
A 37-year soil experiment revealed a hidden climate threat
The world's longest-running soil warming experiment has revealed an unexpected climate concern.
Popular weight-loss drugs Ozempic and Wegovy may slow biological aging
Researchers found that semaglutide, the active ingredient in Ozempic and Wegovy, slowed biological aging markers in adults with HIV, marking the first clinical evidence that the drug may influence human aging.
This dinosaur fossil captures the final moments of a T. rex attack
A fossilized Edmontosaurus skull with a Tyrannosaurus tooth still embedded in its face has given scientists rare evidence of a dramatic predator-prey encounter.
NASA's Perseverance just completed a marathon on Mars
NASA's Perseverance rover has reached an impressive new milestone on Mars, completing the equivalent of a full marathon by driving 26.
NASA selects four new Moon missions to build a permanent lunar base
NASA is ramping up its lunar ambitions by awarding nearly $600 million for four commercial Moon landings planned for late 2028.
Alan Turing's biggest AI assumption may have been wrong
A new book claims AI has been built on a flawed assumption dating back to Alan Turing's famous 1950 paper.
Yale scientists found a hidden network inside the eye
Researchers have discovered that the retina uses an unexpected communication network that lets separate visual pathways cooperate instead of working alone.
Losing just 80 minutes of sleep a night could make you gain weight
Sleeping about an hour and 20 minutes less each night for six weeks caused participants to gain weight and spend more time inactive.
A 200-year-old physics experiment could help build future computers
Scientists at Nanyang Technological University in Singapore have discovered a surprisingly simple way to create exotic light structures called optical skyrmions using a 200-year-old optical effect known as the Poisson spot.
Why are healthy young non-smokers developing lung cancer?
An unexpected study found that young non-smokers with healthier diets had higher rates of lung cancer, raising questions about whether pesticide exposure from conventionally grown produce could play a role.
Stephen Hawking's black hole laws just got a major upgrade
Scientists have developed a new framework that could finally apply the laws of thermodynamics to real, ever-changing black holes instead of only perfectly stable ones.
Where you live could shape your dementia risk, massive study finds
Researchers analyzing data from more than 214,000 people found that dementia risk factors differ widely across countries, challenging the idea of a one-size-fits-all prevention strategy.
Physicists say quantum mechanics may not need imaginary numbers after all
Physicists from Heinrich Heine University Düsseldorf (HHU) have examined a fundamental property of quantum mechanics in collaboration with the German Aerospace Center (DLR).
Scientists discover a hidden heart valve risk linked to gum disease
Researchers found that bacteria linked to gum disease may help drive the development of calcific aortic valve stenosis by triggering inflammation and calcium buildup in the heart valve.
Future moon landings could wipe out clues to how life began on Earth
A new study suggests spacecraft exhaust could quickly contaminate the moon's most scientifically valuable regions, potentially masking ancient clues about how life began on Earth.
Spider-like creatures help uncover the surprising origins of fatherhood
Citizen scientists have helped researchers solve a long-standing mystery about how parental care evolved in harvestmen.
Deep-sea life has a secret food source scientists never expected
Scientists discovered that extreme deep-sea pressure squeezes valuable nutrients out of sinking organic particles, providing an unexpected food source for ocean microbes.
Scientists discover how the brain rewires itself to truly multitask
Practice may do more than make perfect.
Scientists finally solved the mystery of Earth's greatest mass extinction
Why do beaches today have seashells from clams and snails instead of brachiopods?
Scientists warn invasive Asian mantises are threatening Europe's wildlife
Two striking Asian praying mantis species that have rapidly spread across Europe have now been officially classified as invasive, raising new concerns about their impact on native wildlife.
What does it mean to feel hot? New research argues temperature is a matter of power
On a summer day in Nashville, one person escapes the heat in an air-conditioned office while another delivers packages in a metal truck that absorbs heat or labors outdoors for hours under the sun.
New study reveals what drives the evolution of remarkable eyes in deep‑sea hyperiid amphipods
Hyperiid amphipods are a small but anatomically diverse group of shrimp-like crustaceans with remarkable adaptations for life in the ocean's twilight zone.
Sensitive measurements uncover dual superconducting states in atom-thin NbSe₂ and TaS₂
A new study reveals that two widely studied ultrathin superconducting materials are more sophisticated than they appear.
Sustainability reports: What 10 years of corporate data reveal—and conceal
A new study finds that companies are increasingly disclosing climate data—yet coverage of value chains and social factors remains patchy.
Quantum currents turn a nano 'soccer ball' into a powerful molecular electromagnet
Driving an electric current through a molecule can create a magnetic field.
Kohlrabi greenhouse trial shows nutrients recovered from human excreta can replace mineral fertilizer
A new study by Caroline Ganglo and Stefan Karlowsky from the Leibniz Institute for Horticultural Sciences (IGZ) investigated whether human excreta-derived fertilizers are suitable for replacing mineral fertilizer in kohlrabi production and how they affect plant N uptake and soil N fluxes.
Asteroid with unexplained orbital shift turns out to be a 'dark comet'
Typically, astronomers identify comets by their distinct atmospheres, or comae, and their tails, which are created as the sun vaporizes a comet's ice.
Physicists create first room-temperature quantum material
Quantum materials could transform technologies ranging from powerful computers and ultrasecure communications to advanced energy systems.
The hidden skeleton “gatekeeper” inside brain cells could help fight Alzheimer's
Researchers have discovered that a microscopic skeleton inside neurons does much more than hold cells together.
This pet gecko could help scientists unlock the secrets of cancer
An unusual leopard gecko that naturally develops aggressive tumors may become an important new model for cancer research.
NASA captured the Black Sea turning brilliant turquoise from space
NASA's PACE satellite captured the Black Sea glowing turquoise during its annual phytoplankton bloom.
Archaeologists found Homer's Iliad inside a 1,600-year-old Egyptian mummy
A 1,600-year-old mummy discovered in Egypt has revealed something archaeologists had never seen before: a fragment of Homer’s Iliad used during embalming.
Are humans really the ultimate super-predator?
Humans are often described as the planet's ultimate "super-predator," but wild animals do not fear every human the same way.
NASA selects 41 space technologies for future Moon and Mars exploration
NASA has chosen 41 commercial technology projects that could solve critical challenges for future missions to the Moon and Mars.
Astronomers just found four hidden white dwarf stars near Earth
Four nearby white dwarf stars have been discovered hiding in plain sight beside brighter red dwarf companions.
Going to museums, movies, and theater may help your body stay younger
Going to the cinema, visiting museums, or attending concerts may do more than entertain.
Scientists finally solved why some frogs survive a deadly fungus
A deadly fungus has wiped out amphibian populations around the globe, yet some mysteriously recover.
Why have humans collected crystals for 780,000 years? Chimpanzees may hold the answer
Chimpanzees showed a remarkable attraction to crystals, choosing them over ordinary stones and studying them with intense curiosity.
Chewing bubble gum after beetroot may help lower blood pressure
A new study found that chewing sugary gum after eating nitrate-rich vegetables or drinking beetroot juice helped the body produce more beneficial nitrite, leading to a temporary drop in blood pressure.
Eating chili peppers may raise the risk of one deadly cancer
A major review found that people who consumed the most chili peppers had a substantially higher risk of esophageal cancer, though the evidence was less clear for stomach and colorectal cancers.
A 37-year soil experiment revealed a hidden climate threat
The world's longest-running soil warming experiment has revealed an unexpected climate concern.
Popular weight-loss drugs Ozempic and Wegovy may slow biological aging
Researchers found that semaglutide, the active ingredient in Ozempic and Wegovy, slowed biological aging markers in adults with HIV, marking the first clinical evidence that the drug may influence human aging.
This dinosaur fossil captures the final moments of a T. rex attack
A fossilized Edmontosaurus skull with a Tyrannosaurus tooth still embedded in its face has given scientists rare evidence of a dramatic predator-prey encounter.
NASA's Perseverance just completed a marathon on Mars
NASA's Perseverance rover has reached an impressive new milestone on Mars, completing the equivalent of a full marathon by driving 26.
NASA selects four new Moon missions to build a permanent lunar base
NASA is ramping up its lunar ambitions by awarding nearly $600 million for four commercial Moon landings planned for late 2028.
Alan Turing's biggest AI assumption may have been wrong
A new book claims AI has been built on a flawed assumption dating back to Alan Turing's famous 1950 paper.
Yale scientists found a hidden network inside the eye
Researchers have discovered that the retina uses an unexpected communication network that lets separate visual pathways cooperate instead of working alone.
Losing just 80 minutes of sleep a night could make you gain weight
Sleeping about an hour and 20 minutes less each night for six weeks caused participants to gain weight and spend more time inactive.
A 200-year-old physics experiment could help build future computers
Scientists at Nanyang Technological University in Singapore have discovered a surprisingly simple way to create exotic light structures called optical skyrmions using a 200-year-old optical effect known as the Poisson spot.
Why are healthy young non-smokers developing lung cancer?
An unexpected study found that young non-smokers with healthier diets had higher rates of lung cancer, raising questions about whether pesticide exposure from conventionally grown produce could play a role.
Stephen Hawking's black hole laws just got a major upgrade
Scientists have developed a new framework that could finally apply the laws of thermodynamics to real, ever-changing black holes instead of only perfectly stable ones.
Where you live could shape your dementia risk, massive study finds
Researchers analyzing data from more than 214,000 people found that dementia risk factors differ widely across countries, challenging the idea of a one-size-fits-all prevention strategy.
Physicists say quantum mechanics may not need imaginary numbers after all
Physicists from Heinrich Heine University Düsseldorf (HHU) have examined a fundamental property of quantum mechanics in collaboration with the German Aerospace Center (DLR).
Scientists discover a hidden heart valve risk linked to gum disease
Researchers found that bacteria linked to gum disease may help drive the development of calcific aortic valve stenosis by triggering inflammation and calcium buildup in the heart valve.
Future moon landings could wipe out clues to how life began on Earth
A new study suggests spacecraft exhaust could quickly contaminate the moon's most scientifically valuable regions, potentially masking ancient clues about how life began on Earth.
Spider-like creatures help uncover the surprising origins of fatherhood
Citizen scientists have helped researchers solve a long-standing mystery about how parental care evolved in harvestmen.
Deep-sea life has a secret food source scientists never expected
Scientists discovered that extreme deep-sea pressure squeezes valuable nutrients out of sinking organic particles, providing an unexpected food source for ocean microbes.
Scientists discover how the brain rewires itself to truly multitask
Practice may do more than make perfect.
Scientists finally solved the mystery of Earth's greatest mass extinction
Why do beaches today have seashells from clams and snails instead of brachiopods?
Scientists warn invasive Asian mantises are threatening Europe's wildlife
Two striking Asian praying mantis species that have rapidly spread across Europe have now been officially classified as invasive, raising new concerns about their impact on native wildlife.
What does it mean to feel hot? New research argues temperature is a matter of power
On a summer day in Nashville, one person escapes the heat in an air-conditioned office while another delivers packages in a metal truck that absorbs heat or labors outdoors for hours under the sun.
New study reveals what drives the evolution of remarkable eyes in deep‑sea hyperiid amphipods
Hyperiid amphipods are a small but anatomically diverse group of shrimp-like crustaceans with remarkable adaptations for life in the ocean's twilight zone.
Sensitive measurements uncover dual superconducting states in atom-thin NbSe₂ and TaS₂
A new study reveals that two widely studied ultrathin superconducting materials are more sophisticated than they appear.
Sustainability reports: What 10 years of corporate data reveal—and conceal
A new study finds that companies are increasingly disclosing climate data—yet coverage of value chains and social factors remains patchy.
Quantum currents turn a nano 'soccer ball' into a powerful molecular electromagnet
Driving an electric current through a molecule can create a magnetic field.
Kohlrabi greenhouse trial shows nutrients recovered from human excreta can replace mineral fertilizer
A new study by Caroline Ganglo and Stefan Karlowsky from the Leibniz Institute for Horticultural Sciences (IGZ) investigated whether human excreta-derived fertilizers are suitable for replacing mineral fertilizer in kohlrabi production and how they affect plant N uptake and soil N fluxes.
Asteroid with unexplained orbital shift turns out to be a 'dark comet'
Typically, astronomers identify comets by their distinct atmospheres, or comae, and their tails, which are created as the sun vaporizes a comet's ice.
Physicists create first room-temperature quantum material
Quantum materials could transform technologies ranging from powerful computers and ultrasecure communications to advanced energy systems.
The hidden skeleton “gatekeeper” inside brain cells could help fight Alzheimer's
Researchers have discovered that a microscopic skeleton inside neurons does much more than hold cells together.
This pet gecko could help scientists unlock the secrets of cancer
An unusual leopard gecko that naturally develops aggressive tumors may become an important new model for cancer research.
NASA captured the Black Sea turning brilliant turquoise from space
NASA's PACE satellite captured the Black Sea glowing turquoise during its annual phytoplankton bloom.
Archaeologists found Homer's Iliad inside a 1,600-year-old Egyptian mummy
A 1,600-year-old mummy discovered in Egypt has revealed something archaeologists had never seen before: a fragment of Homer’s Iliad used during embalming.
Are humans really the ultimate super-predator?
Humans are often described as the planet's ultimate "super-predator," but wild animals do not fear every human the same way.
NASA selects 41 space technologies for future Moon and Mars exploration
NASA has chosen 41 commercial technology projects that could solve critical challenges for future missions to the Moon and Mars.
Astronomers just found four hidden white dwarf stars near Earth
Four nearby white dwarf stars have been discovered hiding in plain sight beside brighter red dwarf companions.
Going to museums, movies, and theater may help your body stay younger
Going to the cinema, visiting museums, or attending concerts may do more than entertain.
Scientists finally solved why some frogs survive a deadly fungus
A deadly fungus has wiped out amphibian populations around the globe, yet some mysteriously recover.
Why have humans collected crystals for 780,000 years? Chimpanzees may hold the answer
Chimpanzees showed a remarkable attraction to crystals, choosing them over ordinary stones and studying them with intense curiosity.
Chewing bubble gum after beetroot may help lower blood pressure
A new study found that chewing sugary gum after eating nitrate-rich vegetables or drinking beetroot juice helped the body produce more beneficial nitrite, leading to a temporary drop in blood pressure.
Eating chili peppers may raise the risk of one deadly cancer
A major review found that people who consumed the most chili peppers had a substantially higher risk of esophageal cancer, though the evidence was less clear for stomach and colorectal cancers.
A 37-year soil experiment revealed a hidden climate threat
The world's longest-running soil warming experiment has revealed an unexpected climate concern.
Popular weight-loss drugs Ozempic and Wegovy may slow biological aging
Researchers found that semaglutide, the active ingredient in Ozempic and Wegovy, slowed biological aging markers in adults with HIV, marking the first clinical evidence that the drug may influence human aging.
This dinosaur fossil captures the final moments of a T. rex attack
A fossilized Edmontosaurus skull with a Tyrannosaurus tooth still embedded in its face has given scientists rare evidence of a dramatic predator-prey encounter.
NASA's Perseverance just completed a marathon on Mars
NASA's Perseverance rover has reached an impressive new milestone on Mars, completing the equivalent of a full marathon by driving 26.
NASA selects four new Moon missions to build a permanent lunar base
NASA is ramping up its lunar ambitions by awarding nearly $600 million for four commercial Moon landings planned for late 2028.
Alan Turing's biggest AI assumption may have been wrong
A new book claims AI has been built on a flawed assumption dating back to Alan Turing's famous 1950 paper.
Yale scientists found a hidden network inside the eye
Researchers have discovered that the retina uses an unexpected communication network that lets separate visual pathways cooperate instead of working alone.
Losing just 80 minutes of sleep a night could make you gain weight
Sleeping about an hour and 20 minutes less each night for six weeks caused participants to gain weight and spend more time inactive.
A 200-year-old physics experiment could help build future computers
Scientists at Nanyang Technological University in Singapore have discovered a surprisingly simple way to create exotic light structures called optical skyrmions using a 200-year-old optical effect known as the Poisson spot.
Why are healthy young non-smokers developing lung cancer?
An unexpected study found that young non-smokers with healthier diets had higher rates of lung cancer, raising questions about whether pesticide exposure from conventionally grown produce could play a role.
Stephen Hawking's black hole laws just got a major upgrade
Scientists have developed a new framework that could finally apply the laws of thermodynamics to real, ever-changing black holes instead of only perfectly stable ones.
Where you live could shape your dementia risk, massive study finds
Researchers analyzing data from more than 214,000 people found that dementia risk factors differ widely across countries, challenging the idea of a one-size-fits-all prevention strategy.
Physicists say quantum mechanics may not need imaginary numbers after all
Physicists from Heinrich Heine University Düsseldorf (HHU) have examined a fundamental property of quantum mechanics in collaboration with the German Aerospace Center (DLR).
Scientists discover a hidden heart valve risk linked to gum disease
Researchers found that bacteria linked to gum disease may help drive the development of calcific aortic valve stenosis by triggering inflammation and calcium buildup in the heart valve.
Future moon landings could wipe out clues to how life began on Earth
A new study suggests spacecraft exhaust could quickly contaminate the moon's most scientifically valuable regions, potentially masking ancient clues about how life began on Earth.
Spider-like creatures help uncover the surprising origins of fatherhood
Citizen scientists have helped researchers solve a long-standing mystery about how parental care evolved in harvestmen.
Deep-sea life has a secret food source scientists never expected
Scientists discovered that extreme deep-sea pressure squeezes valuable nutrients out of sinking organic particles, providing an unexpected food source for ocean microbes.
Scientists discover how the brain rewires itself to truly multitask
Practice may do more than make perfect.
Scientists finally solved the mystery of Earth's greatest mass extinction
Why do beaches today have seashells from clams and snails instead of brachiopods?
Scientists warn invasive Asian mantises are threatening Europe's wildlife
Two striking Asian praying mantis species that have rapidly spread across Europe have now been officially classified as invasive, raising new concerns about their impact on native wildlife.