World leaders will gather for about two weeks in the former ... comes on the heels of the consequential re-election of the ...

Climate scientists have long identified 1.5º of global temperature rise as a grave milestone for avoiding disaster ...

Imagine a world where continents are fused into one massive landmass, and life as we know it is on the brink of ...

The Arecibo message contained an image of a man only. But what might seem a sexist choice deserves a more subtle ...

The world’s biggest polluters and strongest economies — China and the United States — aren’t sending their No. 1s. Neither ...

She beat five other finalists from Canada, the U.S., Australia and the Netherlands, chosen from among 156 novels submitted by ...

Just minutes from Philadelphia, Edelman Fossil Park & Museum has created a dinosaur lovers’ haven that invites guests to dive ...

The work, now on view at the Smithsonian American Art Museum, tells the story of two characters on the island—the last people ...

An international team of researchers discovered a new specimen called Quaestio simpsonorum—a pancake-shaped creature that represents on of the earliest examples of complex life on Earth.

For the average Earthling, touring space may still be the stuff of science fiction, but in 2000, Popular Science published a ...

Blind spiders and whip scorpions, the future of climate change, photosynthesis in the dark – here's what the deepest places ...