Interstellar visitors don’t have this problem because they were never part of the solar system’s plane to begin with.

To date, over 5000 exoplanets have been discovered using telescopes on the ground and in space. Credit: NASA/JPL-Caltech ...

Dr Sarah Alam Malik suggests Saturn's moons Titan and Enceladus, and Jupiter's moon Europa, may host conditions suitable for life, challenging traditional views of the 'Goldilocks zone'.

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...

A well-known conspiracy theory (also seen in The X-Files) attests that aliens are in communication with the U.S. government, ...

Dyson sphere stability — once considered an impossible physics problem — may be within reach. A peer-reviewed paper in ...

The interstellar object 3I/ATLAS has sparked online speculation about alien technology after viral TikTok videos claimed unusual behaviour. Astronomers attribute its brightening to natural processes.

A new study suggests Mars could help scientists understand how alien worlds evolve by showing how a once warmer, wetter ...

Astronomers using the JWST discovered massive “rock clouds” made of vaporized minerals on the distant planet WASP-94A b.

Astronomers have spotted clouds of vaporized sand on an exoplanet. And, weather radar data reveal insects in U.S. skies—100 ...

There are plenty of science fiction TV shows out there, but these 10 are the best cult classics to add to your watchlist (if ...