Science
Science spans our understanding of how Earth and the cosmos work. Get the biggest news on biology, physics, space, dinosaurs, and more—along with the latest episodes of the Ask Us Anything and Weirdest Thing podcasts.
Latest in Science
![Born To Swim?](https://www.popsci.com/wp-content/uploads/2019/03/18/4AGO3KED4ID2YTI3734F4I7MWA.jpg?w=675)
Science
Born To Swim?
![When Sleep Goes Terribly Wrong](https://www.popsci.com/wp-content/uploads/2019/03/18/FMWWSUAQWCORQYDSC335VUB7PQ.jpg?w=525)
Science
When Sleep Goes Terribly Wrong
![Ask Anything: Why Is The Milky Way A Spiral?](https://www.popsci.com/wp-content/uploads/2019/03/18/KFZL6FYNQM42V6VAW6557RALRM.jpg?w=525)
Ask Us Anything
Ask Anything: Why Is The Milky Way A Spiral?
![What Escapes A Black Hole?](https://www.popsci.com/wp-content/uploads/2019/03/18/SZHBHXYZEKPHIQSGHHTVEELWBE.jpg?w=525)
Black Holes
What Escapes A Black Hole?
![Ask Anything: What Happens In Your Computer When You Turn It On?](https://www.popsci.com/wp-content/uploads/2019/03/18/6DSR7YMKKQAXTU3APY5TCMFMT4.jpg?w=525)
Ask Us Anything
Ask Anything: What Happens In Your Computer When You Turn It On?
![Scientists Make Largest Quark, Solving A 20-Year Mystery](https://www.popsci.com/wp-content/uploads/2019/03/18/VK4RBYEX4NTRBX3S46F7ZFBHV4.jpg?w=525)
Particle Physics
Scientists Make Largest Quark, Solving A 20-Year Mystery
![The “Yoga Mat Chemical” In Bread](https://www.popsci.com/wp-content/uploads/2019/03/18/WZGK2AESEZBB7SLOJV6MXX3K2E.jpg?w=600)
Science
The “Yoga Mat Chemical” In Bread
![Why Does White Noise Help People Sleep?](https://www.popsci.com/wp-content/uploads/2019/03/18/HMO24P6UQ2U64EIH3PJ6VDLRBU.jpg?w=624)
Ask Us Anything
Why Does White Noise Help People Sleep?
![Letters From Charles Darwin](https://www.popsci.com/wp-content/uploads/2019/03/18/XZURY4ZRM37IUKEB7X7VFNUNRA.jpg?w=479)
Science
Letters From Charles Darwin
![How Hands Hold Babies’ Attention](https://www.popsci.com/wp-content/uploads/2019/03/18/ZF37OTKJ4Z433SMKL2TSD4QKR4.jpg?w=675)
Science
How Hands Hold Babies’ Attention
![Hair Play](https://www.popsci.com/wp-content/uploads/2019/03/18/H5IXILZGCM3QBUTU2B7XS2E4K4.jpg?w=640)
Science
Hair Play
![Ask Anything: Is It Worse To Be Licked Or Sneezed On?](https://www.popsci.com/wp-content/uploads/2019/03/18/CT6YLV2TS33G6JFQPKYSWE57OQ.jpg?w=556)
Ask Us Anything
Ask Anything: Is It Worse To Be Licked Or Sneezed On?
![Space-Grown Vegetables Are Safe To Eat, Scientists Announce](https://www.popsci.com/wp-content/uploads/2019/03/18/U2F4DSSGICQTSMMT4O23UP344A.jpg?w=675)
International Space Station
Space-Grown Vegetables Are Safe To Eat, Scientists Announce
![How To Find Our Planet’s Twin](https://www.popsci.com/wp-content/uploads/2019/03/18/CPDOPEW5HLG4GYHUUGAEUJKHHY.jpg?w=556)
Deep Space
How To Find Our Planet’s Twin
![How To Euthanize A Whale](https://www.popsci.com/wp-content/uploads/2019/03/18/PYRRFMQ5ULZUJL7Q5YHQF76SU4.jpg?w=600)
Animals
How To Euthanize A Whale
![Ask Anything: What Does Water Taste Like?](https://www.popsci.com/wp-content/uploads/2019/03/18/J4OKKTBJVHZ2PZDSXXXJKY6GKQ.jpg?w=556)
Ask Us Anything
Ask Anything: What Does Water Taste Like?
![Big Pic: An Ultramassive Black Hole](https://www.popsci.com/wp-content/uploads/2019/03/18/KN434IUD36UX3RA3GAEPXP34RE.jpg?w=651)
Black Holes
Big Pic: An Ultramassive Black Hole
![Ask Anything: Do Plants Get Cancer?](https://www.popsci.com/wp-content/uploads/2019/03/18/VZYCZJYGYK5F256K5OI552YNY4.jpg?w=556)
Ask Us Anything