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

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 ...

A 6-planet alignment or parade will form an arc in the early night sky, peaking in it's visibility January 17th and 18th. We ...

Jeff Bezos's Blue Origin is set for the inaugural launch of its new space rocket on Monday in a development that could add ...

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, ...

If viewing the Wolf Moon and hoping to get a peek at Mars, EarthSky recommends blocking the right half of the Moon with a distant object so you can try and see past the moonlight. After Monday, the ...

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

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

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 ...

January’s full moon is nicknamed the Wolf Moon, receiving its name from indigenous cultures in North America that heard the ...