Late-stage planetary collisions reshaped Earth and its neighboring planets, delivering water, altering their atmospheres, and ...

Sooner or later, a sizable asteroid could impact a populated area on Earth. How is the US, and the world, preparing?

Material deep inside Earth — thousands of kilometres down, near the planet’s core — has undergone a mysterious shift. Is ...

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our planet in a similar orbit for 60 years.

The "potentially hazardous" asteroid 2025 FA22 will fly close past Earth at more than 24,000 mph on Thursday (Sept. 18). The ...

Two black holes merged together 2.4 billion light years away from Earth, and scientists have just figured out how fast the newborn ricocheted, and in which direction.

Asteroid deflection could backfire if the impact shoves the rock into a cosmic keyhole, a hidden trapdoor in space.

Shortly after an airliner made an aggressive maneuver to avoid colliding with a B-52 last month over North Dakota, the bomber nearly collided with a small private plane as it flew past the Minot ...

It may sound like science fiction, but imagining a battle between a gas giant and a black hole helps us understand just how fragile our Solar System really is. Such a scenario might seem impossible, ...

Close watchers of FX‘s Alien: Earth probably figured out weeks ago that hybrid heroine Wendy (Sydney Chandler) shares some sort of mysterious affinity with the Xenomorph aliens that have crashed on ...

This post contains spoilers for this week’s episode of Alien: Earth, “Observation,” now streaming on Hulu. After Wendy and her brother Joe spent most of last week’s installment out of action, both are ...

Alien: Earth Episode 5 will air on September 2nd, 2025. The prevailing episode discovers abilities which will be explored in the upcoming episodes.