Progress have been made to stop the spread of the Palisades and Eaton fires, which are burning on opposite ends of the city.

Sunspot AR3234 blasted an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths. Credit: NASA/SDO/Helio Viewer | edited by Space.com's Steve Spaleta Mu ...

NASA's Roman Space Telescope is preparing for launch in 2027, with a mission to study distant galaxies and explore dark ...

The first full moon of 2025 is fast approaching, nicknamed the "Wolf Moon" for howling wolves that are active on cold, January nights. The moon will actually appear full for about three days, ...

Earth experienced its hottest year on record, surpassing previous highs with an average temperature 1.28 degrees Celsius ...

Blue Origin is once again counting down to the first launch of its orbital-class New Glenn rocket, buoyed by a better weather ...

This week, uncover some of the oldest ice on Earth, follow a dinosaur highway, learn how Pluto sealed the capture of its moon ...

Lunar landers from Firefly Aerospace and Japanese company ispace will lift off atop the same SpaceX Falcon 9 rocket this week ...

The first full moon of the year, known as the Wolf Moon, will be visible this week. Here's when you can see it: ...

A massive asteroid, spanning more than two miles across, has just made its closest approach to Earth in decades - but its ...

If Putin were to come to terms with Ukraine, ending his war of conquest, Trump could offer Russia a role in the Artemis ...