Researchers have discovered a highly specialized community of sea creatures living 6 miles beneath the ocean surface—deeper ...

"If we were able to take a picture of WASP-17b at optical wavelengths and resolve the disk of the planet, we would see these ...

"We should put all possibilities on the table that it's a rock, a comet, or something else until we get the evidence, the ...

I/ATLAS is just the third recorded interstellar object to enter the solar system. However, the scientific consensus is that ...

A California woman's doorbell camera captured a video of a mysterious figure that has some residents speculating about ...

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

Harvard astrophysicist Avi Loeb has cowritten a research paper speculating whether the comet 3I/ATLAS is in fact "hostile" ...

Avi Loeb: 'the orbit of 3I/ATLAS coincides with the plane of the Earth by only 5 degrees - the probability of such a ...

Ice crystals in Earth's atmosphere sometimes align just right to create various striking visual effects, from a halo around ...

After decades spent in space and as a film franchise, Alien: Earth is bringing the Alien franchise both to Earth and to the small screen. The show, which has been in development for years, will ...