A mysterious object has been identified as an “interstellar visitor” by NASA while shooting through our solar system, sparking discussions about its origin and nature. A Harvard astrophysicist ...

Astronomers have made a significant breakthrough in space exploration by discovering over 6,000 planets outside our solar ...

Space scientists look back on 30 years of exoplanet discoveries — from rows of massive ‘super-Earths‘ to worlds with ...

Do aliens sleep? You may take sleep for granted, but research suggests many planets that could evolve life don’t have a day and night cycle. It’s hard to imagine, but there are organisms living in ...

We may be looking for aliens in all the wrong places. Binary and multi-star systems, usually composed of two or more stars that either circle each other or a fixed point, may hold the key to finding ...

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...

WASHINGTON (AP) — Exotic sea creatures called comb jellies may reshape how scientists view early evolution — as their genes suggest nature created more than one way to make a nervous system. These ...

NASA's telescopes have captured detailed observations of interstellar object 3I/ATLAS, confirming it as a natural comet rich in CO₂ and water ice. Discovered in 2025, the comet's composition and ...