Biology

Science
Look: Genetic analysis reveals the ancient origin of the strawberry
Jennifer Walter
Science
A “singing” endangered animal reveals the evolutionary origins of music
Tara Yarlagadda
Culture
Genetics study reveals the route of an ancient Pacific Ocean odyssey
Doris Elín Urrutia
Science
Jack the Flipper: Why scientists are using psychopathy tests on fish
Benjamin Whittaker
Science
890-million-year-old fossil sparks a radical theory about life
Elizabeth C. Turner
Science
Tiny, bean-shaped structures are secretly powering life as we know it
Diana Kwon
Science
We come from the land of the ice and snow
Claire Cameron
Science
Look: Fossil haul reveals earliest evidence of dinosaurs living in groups
Jennifer Walter
Science
Where did domestic horses come from? Scientists solve a longstanding mystery
Jennifer Walter
Science
Why do cats knead? Experts explain the complex science of "making biscuits"
Tara Yarlagadda
Innovation
Look: Lasers help scientists finally solve Jurassic flight mystery
Sarah Wells
Mind and Body
Is "split-schedule" sleep better than a full night? Scientists reveal the difference
Melinda Jackson and Siobhan Banks
Science
Walking trees and cloning ferns: Meet the world's weirdest plants
Francis Hallé
Science
Can you microdose alcohol? Experts reveal a counterintuitive side effect
Harry Sumnall
Science
The real science of Poison Ivy reveals an even deadlier real-life villain
Julie Nováková
Science
Why is pumpkin spice so popular? Scent scientists explain the hype
Sarah Wells
Innovation
"Brain prints" reveal how your mind changes over time
Sarah Wells
Science
What did T. rex really look like? 10 dino images, ranked by a paleontologist
Jennifer Walter
Mind and Body
Myocarditis and Covid-19 vaccines: A cardiologist says what you need to know
Katie MacBride
Mind and Body
When will Covid boosters be available? 10 vital questions, answered by experts
Katie MacBride
Science
How long can I leave my cat alone? Cat experts reveal a surprising answer
Tara Yarlagadda
Science
Can you drink too much water? A hydration scientist explains the myth
Sarah Wells
Science
Look: Scientists made a shockingly rare ancient tardigrade discovery
Jennifer Walter
Mind and Body
Six sounds for better sleep, according to science
Jennifer Walter
Science
Can dogs actually learn words? What a new study on “gifted” canines reveals
Tara Yarlagadda
Mind and Body
Scientists achieve a remarkable breakthrough for treatment-resistant depression
Katie MacBride
Innovation
The best breathable shoes for sweaty feet
Rachel Cavanaugh
Science
Ancient humans in America: Why a discovery in New Mexico changes everything
Sally Christine Reynolds and Matthew Robert Bennett
Science
Why the U.S. Navy is funding a hunt for “Death Star” bacteria
Bob Holmes
Mind and Body
Two vitamins found in meat may help treat an incurable brain disease
Claire Cameron
Science
Scientists reveal the true danger of eating too many carrots
Sarah Wells
Science
Fat Bear Week 2021: Meet the 12 contestants for chunkiest bear
Jennifer Walter
Mind and Body
Why this one type of exercise is three times better than walking
Jennifer Walter
Mind and Body
Researchers may have finally discovered why identical twins exist
Katie MacBride
Science
Oldest fossil discovery of “bizarre dinosaur” reveals armor fused to bones
Tara Yarlagadda
Mind and Body
Scientists identify how many hours to eat a day to optimize longevity
Nick Keppler
Mind and Body
These everyday household chemicals may explain why you can't lose weight
Jocelyn Solis-Moreira
Mind and Body
Covid-19 vaccine ingredients: Exactly what is and is not included in the jab
Katie MacBride
Science
Bloodsucking bats have one thing in common with humans, study reveals
Tara Yarlagadda
Science
Why do dogs wag their tails? Scientists reveal a complicated answer
Tara Yarlagadda
Science
One iconic, extinct animal could return to Earth
Nick Lucchesi
Science
How do birds fly across the ocean? Research reveals one biological trick
Sissel Sjöberg
Science
Can animals mimic human speech? The science of 6 unique creatures
Jennifer Walter
Science
Does my cat want to be left alone? Pet experts reveal the surprising answer
Tara Yarlagadda
Science
4 ways the climate crisis is causing animals to ‘shapeshift’
Tara Yarlagadda
Science
How one animal survived the asteroid that killed dinosaurs
Tara Yarlagadda
Mind and Body
One surprising way using a smartphone strengthens your brain
Spike W. S. Lee and Lorenzo Cecutti
Science
NASA Dragonfly launch date, mission, cost, and alien hunting for the Titan explorer
Jon Kelvey
Science
Watch: Elephants can make sounds on cue — and learn new ones
Jennifer Walter
Science
Watch: These artificial cells can clean up your drinking water
Jennifer Walter