Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

Exceptionally preserved fossils from the Ediacaran period challenge what scientists thought was possible in sandstone. In the fossil record, creatures without hard shells or skeletons, such as ...

Learning how pronghorn survived the climate changes that ended the ice ages anddrove so many other large mammals to extinction can help us adapt to our ownchanging climate.

Some wasps are unsettling, and then there are species so extreme that even the scientists who study them reach for words like ...

Commentary: Earth has been called the “Goldilocks planet" because it is positioned just the right distance for life to evolve ...

Wondering about the weirdest animals in the world? We've listed the Top 31 here — including the axolotl, aye-aye, blobfish, ...

This rainforest tree solved one of evolution’s hardest problems. Here’s how it evolved to use tension and geometry to fire ...

If aliens from space can die and mourn their dead then they likely invented gods to worship. Because they missed their loved ...

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

“Dek of the Yautja” – For the first time ever, director Dan Trachtenberg has given audiences an extended peek at Predator culture. Follow the evolution as filmmakers reveal the process behind ...

Learning doesn’t always mean flipping through heavy textbooks or sitting in a long lecture. Sometimes, it just takes ...

DHS mouthpiece Tricia McLaughlin is tasked with giving quotes on the very worst things the Trump admin is doing on any given ...