There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

Here's how the astronomical phenomenon influences our planet—from the length of our seasons to the way Earth moves through ...

In the vast calm of the solar system, planetary orbits often appear orderly, stable, and insulated from the broader mechanics ...

Astronomers discovered a "quasi-satellite" of Earth, also known as a "quasi-moon," dubbed 2025 PN7 in 2025. NASA told Snopes ...

MOI-1 itself is positioned as an open AI laboratory in low Earth orbit, allowing developers and organizations to deploy and ...

The BlueBird 6 from Texas-based AST SpaceMobile comes in at a full 2,400 square feet, or about the size of a three-bedroom ...

On New Year’s Day, Michael Nicolls, vice president of Starlink engineering at SpaceX, announced that the company will lower ...

SpaceX will launch the first mission of 2026 tonight (Jan. 2), and you can watch the action live. A Falcon 9 rocket is ...

NASA's fleet of Earth-observing satellites captured 12 remarkable views throughout 2025, documenting major natural phenomena, ...

For more than three decades, the Hubble Space Telescope has been breaking new ground in astronomy, cosmology and planetary science, delivering results that few if any other facilities can match—let ...