A new study shows that stars with low magnetic activity are likely to support exoplanetary systems, making the hunt for these ...

Is Pluto a planet? What's up with the "space jellyfish?" And are aliens real? Astrophysicist, speaker and author Neil deGrasse Tyson, who is stopping in Pittsburgh later this month, answers our ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Humans could have come from Mars, scientists have said. A study by Johns Hopkins University has found that alien microbes ...

Interstellar comet 3I/ATLAS has steadily been making its exit ever since it had a rendezvous at the end of October with the sun.

American air force accused of sharing fake news around extraterrestrial activity to divert attention from its ‘nefarious ...

Pull off the highway to discover an Arizona diner packed with UFO decor, nostalgic eats, and the kind of weird that makes ...

Aliens exist - they just haven't visited Earth, NASA veteran Dr Gentry Lee has claimed.

A computer expert pulled off the 'biggest military computer hack of all time,' breaching NASA's system to find what he said ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...