NASA’s Europa Clipper isn’t just a spacecraft—it’s a feat of resilience, engineered to navigate one of the most hostile ...

The bold question-askers at What If explore whether our Solar System could survive if it ended up orbiting a black hole.

Jupiter and Venus, the two brightest planets in our solar system, should be widely visible for much of August in the northern hemisphere.

Mars, Europa and Enceladus are the three most promising locations in the solar system to search for life living off cosmic rays.

Aliens may have been closer to Earth than first thought. New research from NASA reveals that Ceres, the dwarf planet in the ...

An accidental discovery in an astronomy show offers researchers a new clue about the mysterious Oort Cloud, a large expanse of icy bodies revolving around the sun.