Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

A new study conducted by researchers at the SETI Institute suggests that space weather conditions around stars could be ...

The European-led LIFE mission aims to use spacecraft in formation to look for biosignatures.

In Yellowstone National Park, ravens have demonstrated remarkable intelligence by devising a unique method for locating food.

As humans continue to explore the frontiers of space, the question of what kinds of life forms from Earth can survive the ...

The main focus of the trip is to study the effects of long-term spaceflight on the body, but the test is also a side mission.

Artificial intelligence (AI) is continuing to have a disruptive impact on ever more parts of humanity. But what does it mean ...

Plants in extreme environments have become a major focus in space research, especially in the context of long-duration space missions and the anticipated ...

Last summer, a NASA-funded asteroid impact warning system detected a mysterious object speeding through the solar system. Scientists determined the object had entered the solar system from deep space, ...

“Mr. Chair, the truth is out there.” That’s what Rep. Nate Davidson, D-Cumberland and Dauphin said during a Tuesday Pa. House ...