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.

Researchers have looked at how particular microbes from Earth would fare in conditions like those of Mars, the moon, and the ...

On Episode 216 of This Week In Space, Rod Pyle and Tariq Malik talk with physicist Dr. Daniel Whiteson about other ...

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...

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.

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

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

The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest in extraterrestrial theories and alien life.

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, ...

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow the search for potentially habitable planets beyond Earth. When you purchase ...