Arizona's grid is getting a huge 200 MW Tesla lithium-ion battery energy storage system to support the state's growing energy ...

The Leonid meteor shower peaks in North America overnight from Nov. 17 to 18, with "shooting stars" and fast-moving fireballs ...

SpaceX will attempt to launch and land its Starship rocket on Tuesday in another crucial test of Elon Musk’s Mars ...

When the head of the U.S. Department of Housing and Urban Developmen traveled to housing sites around the country, she heard ...

It is not possible to eliminate every law, regulation, committee or agency that deserves to exist. It's important to set ...

Walmart officials said Black Friday deals will continue through the entire week, and customers looking to shop in-store Black ...

"Starlink satellites look like a miniature version of the monolith from '2001: A Space Odyssey.' " A veteran NASA astronaut caught SpaceX satellites in action from the space station. NASA astronaut ...

By Lisa Friedman As leaders gather for a global climate summit, investors are rewarding oil giants like Exxon Mobil that did not embrace wind and solar. By Rebecca F. Elliott Senior ministers ...

Stunning footage captured from the International Space Station shows a glorious-looking aurora shimmering above Earth.

Just before sunset this evening (Nov. 19) on the outskirts of the southernmost town in Texas, SpaceX's Starship rocket is ...

A new JWST study has revealed the true origins of a luminous quasar that has been duplicated six times as its light "zig-zags ...

SpaceX is planning a Tuesday evening test of its Starship that will be vital for future human space travel, and Donald Trump ...