SpaceX claims putting data centers in orbit will be cheaper and more environmentally friendly than building them on land.

WASHINGTON, Jan 31 - Elon Musk's SpaceX wants to launch a constellation of 1 million satellites that will orbit Earth and ...

Low-Earth orbit is more crowded—and fragile—than it looks. Satellites constantly weave past each other, burning fuel and ...

A new analysis suggests modern satellite networks could suffer catastrophic collisions within days of losing control during a major solar storm. The phrase “House of Cards” is often associated today ...

Solar power has become an important part of our civilization, especially in recent years, and it is presently crucial to our existence. Solar panel farms spread far and wide across the planet, on ...

A new "Tatooine-like" planet outside the solar system may orbit two failed stars, scientists reported Wednesday.Related video above: The dark energy pushing our universe apart may not be what it seems ...

A rare discovery beyond Neptune is forcing scientists to rethink early solar system dynamics and the forces that shaped ...

SpaceX asserts that establishing data centers in orbit could be more cost-effective and eco-friendly compared to traditional land-based facilities.

Japan’s OHISAMA Project is a practical demonstration of space-based solar power (SBSP)—which, if scaled up, could solve many ...