Chrysalis, a 36-mile rotating space habitat, plans to take 2,400 people to Alpha Centauri in approximately 400 years.
The European Space Agency (ESA) is planning the Rapid Apophis Mission for Space Safety (RAMSES) mission to the Apophis ...
A rare interstellar visitor has entered our Solar System, and it’s behaving in ways that have astronomers both fascinated and ...
Aliens may have been closer to Earth than first thought. New research from NASA reveals that Ceres, the dwarf planet in the asteroid belt between Mars and Jupiter, harbored the right conditions to ...
Neptune, a gas giant with a bluish tint, roams the outer reaches of our Solar System, about 4.5 billion kilometers from the Sun. In its orbit, one mystery stands out, capturing the attention of ...