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
![You’ve Never Seen Pi Like This](https://www.popsci.com/wp-content/uploads/2019/03/18/POZDS4FAKBKIRBP3B23BSUVOIQ.png?w=525)
Science
You’ve Never Seen Pi Like This
![First Cloudy Alien Planet Spotted From Earth](https://www.popsci.com/wp-content/uploads/2019/03/18/GXL6ILWWVZRV7UNVWLI5GNJQVA.jpg?w=580)
Deep Space
First Cloudy Alien Planet Spotted From Earth
![FYI: Can Wireless Electricity Kill People?](https://www.popsci.com/wp-content/uploads/2019/03/18/C5TPOS2G5BGOE6HZ3HN73LQPQE.jpg?w=525)
Ask Us Anything
FYI: Can Wireless Electricity Kill People?
![FYI: Is It Possible To Control Our Dreams?](https://www.popsci.com/wp-content/uploads/2019/03/18/W3P62ZFUJXPXVWZ2LWFBFWJA6Y.jpg?w=525)
Ask Us Anything
FYI: Is It Possible To Control Our Dreams?
![FYI: Why Do I Poop More When I Have My Period?](https://www.popsci.com/wp-content/uploads/2019/01/07/KRILRPCWTOAYOMNFTGYV237TDE.jpg?w=641)
Ask Us Anything
FYI: Why Do I Poop More When I Have My Period?
![Are Acid Flashbacks A Myth?](https://www.popsci.com/wp-content/uploads/2019/01/07/SOQZOPMMOOKE6Z4M4MKPGV3FVY.png?w=675)
Ask Us Anything
Are Acid Flashbacks A Myth?
![Have Modern Scientists Made Any Advancements In Alchemy?](https://www.popsci.com/wp-content/uploads/2019/03/18/OEM5PWSN24PDMRX536GCZ7AZUQ.jpg?w=525)
Ask Us Anything
Have Modern Scientists Made Any Advancements In Alchemy?
![How To See Tomorrow’s Historic Antares/Cygnus Launch To The Space Station](https://www.popsci.com/wp-content/uploads/2019/03/18/5FL3J2XBOO464GMAAOGTYW67IM.jpg?w=800)
International Space Station
How To See Tomorrow’s Historic Antares/Cygnus Launch To The Space Station
![FYI: Why Are Escalators So Dangerous?](https://www.popsci.com/wp-content/uploads/2019/03/18/AWLMA6S272RNC2MGMK4GEGSPHQ.jpg?w=525)
Ask Us Anything
FYI: Why Are Escalators So Dangerous?
![FYI: How Forceful Is A Sneeze?](https://www.popsci.com/wp-content/uploads/2019/03/18/ICGCRSBGUTKGIXA6KW7LV3BXJE.jpg?w=556)
Ask Us Anything
FYI: How Forceful Is A Sneeze?
![How Andrea Armani Invented A New Set Of Scientific Tools](https://www.popsci.com/wp-content/uploads/2019/03/18/IRZM4KBTOWXDY334F5DMSYWJUA.jpg?w=556)
Announcements
How Andrea Armani Invented A New Set Of Scientific Tools
![How Nicolas Fontaine Is Saving The Internet From Itself](https://www.popsci.com/wp-content/uploads/2019/03/18/B2SPNOADL6YOFZECUISQVABW7Y.jpg?w=556)
Announcements
How Nicolas Fontaine Is Saving The Internet From Itself
![FYI: Why Do Libraries Have That Smell?](https://www.popsci.com/wp-content/uploads/2019/03/18/GPQZF6VP6ZJ6SANJDFPVIEMGRI.jpg?w=525)
Ask Us Anything
FYI: Why Do Libraries Have That Smell?
![Where Do Dreams Come From?](https://www.popsci.com/wp-content/uploads/2019/03/18/FYPZNXFRKANUSCIKQK47EYETT4.jpg?w=675)
Science
Where Do Dreams Come From?
![FYI: What Happens If I Put Rocket Fuel In My Gas Tank?](https://www.popsci.com/wp-content/uploads/2019/03/18/M3A2PSHE27KGM2HUBQDPMA3PC4.jpg?w=438)
Ask Us Anything
FYI: What Happens If I Put Rocket Fuel In My Gas Tank?
![Fact: You Carry Around Enough Bacteria To Fill A Large Soup Can](https://www.popsci.com/wp-content/uploads/2019/03/18/V77XLZ2TKQM3HPIQUFKTLB3GHM.png?w=525)
Ask Us Anything
Fact: You Carry Around Enough Bacteria To Fill A Large Soup Can
![Spying On Thunderstorms From Space [Video]](https://www.popsci.com/wp-content/uploads/2019/03/18/7IDHUIMONOAKW45PJUPLFYTXXI.jpg?w=525)
Environment
Spying On Thunderstorms From Space [Video]
![FYI: How Do You Dispose Of Chemical Weapons?](https://www.popsci.com/wp-content/uploads/2019/03/18/N3M7J2QEL5X2PPA5BRYAN5PYRI.jpg?w=525)
Ask Us Anything
FYI: How Do You Dispose Of Chemical Weapons?
![FYI: Can Anything Move Faster Than Light?](https://www.popsci.com/wp-content/uploads/2019/03/18/EG65LCZ3FLFCNDI5ISODJOCCVA.jpg?w=525)
Ask Us Anything