At a famous 1950 lunch among physicists, Enrico Fermi wondered, "Where are all the aliens?" How far have we come toward ...

A green pit viper named after Salazar Slytherin from Harry Potter, an unfamiliar snake found in an Instagram post, and twelve ...

But if aliens were building their own society ... created from life — they're the transformed remains of plants and animals that lived hundreds of millions of years ago. Dartnell suggested ...

President Trump is planning to invoke a wartime law known as the Alien Enemies Act of 1798 as soon as Friday to authorize the summary deportation of some migrants, including to Guantanamo Bay ...

Two rare black wolves were caught on camera crossing a stream in a Polish forest, bringing renewed hope for wildlife diversity in the region, the Associated Press reported. The footage, captured by ...

Forests regulate oxygen and carbon dioxide levels, control humidity, and protect freshwater sources that feed into rivers and lakes. They are also home to countless species of wildlife ...

U.K. start-up Pulsar Fusion has unveiled plans to build a fleet of reusable nuclear fusion-powered rockets, known as Sunbirds, that could cut journey times across the solar system in half.

Have you ever wondered about the lives of gnomes – or aliens, for that matter ... destroyed their own habitat and the habitat of other animals,” he explains to his daughter, Jen, who loves ...

"There really is something very different about how these giant planets form versus how small planets like Earth form." Scientists have used data from NASA's retired planet-hunting space telescope ...

Researchers said this human influence is leading to a decline in biodiversity and pushing many species closer to extinction. "We found that tropical forests near more people have fewer mammal species.