A “natural history” approach to space exploration would take into account instead developments in the fields of physics, ...

Scientists studying the interstellar object ‘Oumuamua have proposed that it may be a fragment from a Pluto-like planet beyond ...

"There are incredibly tantalizing samples in the Perseverance rover's cache that could revolutionize our understanding of ...

In a blow to anyone dreaming that complex life may exist elsewhere in the universe, a new study suggests we're unlikely to ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

Combining two kinds of quantum computing devices could be just the trick for taking better images of faint, faraway ...

Elon Musk reacts to a resurfaced video with a four-word tweet, reaffirming his long-term vision for travel beyond the confines of our solar system. Learn more about Musk’s vision of finding alien life ...

Four astronauts on the Crew-11 mission will depart the International Space Station as early as Wednesday on NASA's 1st ...

After a string of dramatic failures, the huge Starship rocket from SpaceX had a fully successful test on Oct. 13, 2025. A ...

The Gateway, NASA’s upcoming lunar space station, is one step closer to reality as engineers have successfully powered on its ...

Among other things, the James Webb Space Telescope is designed to get us closer to finding habitable worlds around faraway ...

Which way is ‘down’ has a different answer depending on where you are on Earth, in the solar system, in our galaxy and beyond ...