A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, ...

The actress, who appeared on the "Armchair Expert" podcast, shared that Goggins, the 54-year-old Birmingham native, saved her ...

Renny Harlin revealed why he walked away from directing Alien 3 after 20th Century Fox rejected his radically different ideas ...

Life in Space” runs until September at San Francisco’s Exploratorium, and is about the extreme conditions beyond Earth ...

Gravity hills, spook hills, magnetic hills, mystery hills, or anti-gravity hills… whatever you choose to call them, there’s a simple explanation behind these national and global phenomena. On a recent ...

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With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself resurfaces: if aliens were to arrive on Earth, would they come to conquer us, ...

Scientists are now developing spinning space stations with artificial gravity that could take astronauts deeper into the Solar System in the 2030s, reshaping how long humans can stay in space and how ...

Using the Keck Observatory, astronomers measured the spins of dozens of giant planets and brown dwarfs orbiting distant stars. They found that giant planets can spin faster than much more massive ...

Humanity loves imagining first contact as the big emotional moment: the ship lands, the music swells, and everyone feels very mature about tentacles. But this video makes the more irritating point ...