AI-powered browsers require a whole new approach to security, so 1Password and Perplexity have teamed up to incorporate ...

NASA scientists have firmly rejected claims by Harvard astronomer Avi Loeb that the interstellar comet 3I/Atlas may be a ...

But over the summer, 3I/ATLAS, has plunged toward the inner solar system—and the fireworks show has begun in earnest. When ...

Pfalzner's models show that interstellar objects — bodies ejected from other star systems — could be captured by these planet ...

A telescope in Chile recently glimpsed 3I/ATLAS' glowing tail, which observations reveal has grown as the interstellar object ...

This unexpected color raises new questions about the alien chemistry of comets from beyond our solar system. On Sept. 7 2025, ...

Under the partnership, 1Password and Comet users can install the 1Password browser extension to log in, autofill credentials ...

The eyes of every astronomer widened this year when an interstellar traveler was discovered in our solar system.

The comet will come closest to Earth on Oct. 20. There's hope that it may become bright enough to glimpse with the naked eye.

According to Dean Duffy, the new NASA administrator, a rock sample collected by the Perseverance rover was the "clearest sign ...

Normally, comets get that green coloration from dicarbon, a rare molecule formed when sunlight breaks down carbon-based gases ...

Do we know what space actually smells like? And what about other planets, moons, and celestial bodies? Here's what the ...