Once a realm of imagination and stargazing, the Solar System has now been revealed in stunning clarity through decades of ...

There's something neat that happens when the full moon is closer to the horizon, and we call it the "moon illusion." ...

The answer to whether tiny bacterial life-forms really do exist in the clouds of Venus could be revealed once and for all by ...

SpaceX’s Starship, while revolutionary, is still in development and presents additional challenges for NASA’s lunar ambitions ...

UFO sightings in 1966 in Michigan led to the "swamp gas" explanation. People continue to report unidentified aerial phenomena ...

There's something neat that happens when the full moon is closer to the horizon, and we call it the "moon illusion." ...

Astronomers have discovered thousands of exoplanets, some in the so-called habitable zone, Does that mean these planets could ...