Astonishingly, we can identify molecules present in the atmospheres of exoplanets.

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

We recently discussed the different types of worlds that the Habitable Worlds Observatory (HWO) is expected to find that ...

These sci-fi shows have flown under the radar, despite having numerous virtues of their own.

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Carole Haswell receives funding from STFC. We live in a very exciting time: answers to some of the oldest questions humanity has conceived are within our grasp. One of these is whether Earth is the ...

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...

Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no ...

A Homeland Security news release Wednesday highlighted the case of German Adriano Llangari Inga, an undocumented immigrant ...

New discoveries and fresh looks at familiar worlds show how far exoplanet science has come — and how much remains unknown. When you purchase through links on our site, we may earn an affiliate ...