To see Earth from space is to be forever changed by the view. Since Alan Shepard became the first American to lay eyes on our ...

SpaceX launched another batch of Starlink satellites early Saturday, the record 101st flight this year from Florida's Space ...

The Moon is getting 1½ inches (3.8 centimeters) farther away from the Earth every year. Scientists measure the distance to ...

The sun's gravity will pull the moon farther away from Earth than it's been in over five years on Nov. 19, though it'll be ...

Google’s Project Suncatcher and NVIDIA’s Starcloud initiatives mark the opening chapters of orbital AI compute. From solar-powered satellite constellations in low-Earth orbit ...

Asteroid 2023 JF flew about 199,000 miles (320,000 km) away from Earth. It's estimated size is about 34 feet wide (10 meters) ...

Potential impactors are most likely to have low velocities and the highest likelihood of hitting Earth during the winter.

Whether it's a sprained ankle or a backpack at the airport, X-ray images are an everyday occurrence in many areas. Empa ...

The mini-satellite, named 3UCubed, was built over 5 years by students at Sonoma State, Howard and the University of New ...

Earth has one true moon, but there are also several asteroids known as quasi-moons that are in orbit with the sun. A newly discovered asteroid, 2025 PN7, is the seventh confirmed quasi-moon that ...

The asteroid, known as 2022 RD2, belongs to a rare class of space rocks called Arjunas. These objects travel around the sun ...