For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp question: if alien signals have already reached Earth without us noticing, what ...

Breakthrough Listen will scan the the skies with the aid of the MeerKAT Telescope. They are targeting a million nearby stars.

More than 2,500 plant species have the potential to invade the Arctic at the expense of the species that belong there. Norway is one of the areas that is particularly at risk.

Thousands of alien species could invade the Arctic, warns a new study. Warmer temperatures and more tourists make it easier ...

More than 2500 plant species have the potential to invade the Arctic at the expense of the species that belong there. Norway ...

Criminal profilers say video of the suspect in Nancy Guthrie’s abduction speaks volumes about who they are. CNN’s Brian Todd reports.

Why some of DOJ's unredacted Epstein files are still hidden for lawmakers Democratic Rep. Jasmine Crockett joins The Lead.

The SAVE America Act would require people who are registering to vote to provide proof of their U.S. citizenship.

4 Loop, the co-op shooter from Left 4 Dead designer Mike Booth and JJ Abrams' studio Bad Robot Games, has a roguelike structure, along with lots of wacky, interlocking systems like alien plant life ...

Gaming with Kev runs, hides, and fights to escape alien invaders threatening the world in Roblox.

A MYSTERIOUS rock that fell to Earth from Mars may hold some watery secrets about the Red Planet – and possibly alien life.