The reality is a very different story. Exposure to the unmediated Martian environment isn't just hostile to human beings; ...

Samples taken from an ancient Mars rock may indicate that ancient life once existed on the Red Planet, according to a study ...

Mars presents one of the strangest sights in the solar system: a blue-tinted Sun setting against a red sky. This episode explains the physics behind this eerie phenomenon, from fine dust particles to ...

Astrobiologists say we could find evidence of microbial life within the next 10–20 years. What does that mean? Where are we ...

United States President Donald Trump says he’ll release government files relating to alien and extraterrestrial life.

Karoline Leavitt addresses alien conspiracy theories after former president Obama made comments about aliens.

Mars Global Localization (MGL), a tech similar to GPS on Earth, lets Perseverance nail down its coordinates to about 10 inches.

President's quick-fire-round answer has led to a flurry of comments.

Turns out evidence of alien life might well have been discovered much closer to home.

NASA's Curiosity rover, which launched in 2011 from Florida, found signs of organic material that on Earth is most often ...

Barack Obama is setting the record straight on extraterrestrials after his podcast comments went viral recently.