NASA’s Curiosity rover investigates boxwork rock formations on Mount Sharp to gather evidence of ancient groundwater on Mars.

For about six months, NASA's Curiosity Mars rover has been exploring a region full of geologic formations called boxwork, low ridges standing roughly 3 to 6 feet (1 to 2 meters) tall with sandy ...

A viral Obama podcast answer about aliens prompted Trump to accuse him of revealing secrets and promise to release UFO files ...

The discovery of the molecules was made with Nasa’s Curiosity rover, which examined a Martian rock named Cumberland. This is ...

Trump has ordered the release of UFO files. The real question isn’t what they contain—it’s how the uncertainty could affect ...

The reality is a very different story. Exposure to the unmediated Martian environment isn't just hostile to human beings; it's immediately lethal. While it may be possible to create a habitable ...

Trump's comments came hours after he claimed that former President Barack Obama shared "classified information"' when he told ...

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.

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

As next-generation telescopes map this outer frontier, astronomers are bracing for discoveries that could reveal hidden planets, strange structures, and clues to the solar system’s chaotic youth.

Researchers at the University of Bristol are developing soft robotic "exosuit" trousers worn under a spacesuit that they say could help astronauts move more naturally while reducing lower-limb fatigue ...