In a groundbreaking achievement for solar astronomy, the Daniel K. Inouye Solar Telescope (DKIST), the world’s largest solar ...

Solar Orbiter began routine science operations in 2021 and has since looped ever closer to the Sun, stealing bits of speed ...

A powerful X1.1-class solar flare was released by the sun on March 28, resulting in radio blackouts across North and South America ...

Auroras are natural light displays that occur when charged particles from the sun interact with Earth’s magnetic field and ...

The Northern Lights or aurora borealis may be visible in the U.S. this week due to a coronal hole and a "co-rotating ...

The video, viewable on X, is about 50 seconds long. It shows the ISS orbiting around Earth. It's a cool shot all on its own, but around the 27-second mark, the aurora starts to show up from the left.

April 22 is traditionally known as Earth Day, the occasion where we pause as temporary travelers on our 'blue marble' to ...

In the coming days ahead, if any of your friends or relatives remark to you that they saw a "strange UFO" on the way to work or school, you now can set them straight.

When viewed here on Earth, the most elusive asteroids ... moon — it will follow our planet around the sun, taking in an exponentially broader view of the field around Earth’s orbit than ...