James Webb is now slated for a 2021 launch—only a bajillion years late.
Articles from Popular Science
Google Duplex is slowing rolling out.
The Bronx's stinkiest resident will only blossom for a day or so.
Our editors scrounged up some truly bizarre facts.
To a lot of folks, a cold drink with your buds after a tough workout sounds like the epitome of relaxation. You've worked hard. You earned that drink. Unfortunately, the frosty bottle in your hand isn't helping you—and it might even be hurting you.
We're only beginning to feel the full effects.
It's been nearly four years since the Japanese spacecraft Hayabusa-2 blasted off, heading for a small asteroid that was then known only as 1999 JU3.
New evidence suggests they were skilled hunters.
Young manta rays have a sanctuary in the Gulf of Mexico.
The nation is focusing its research and development on tech that moves faster than the speed of sound.