The tool models the sun using AI, and its developers say it can anticipate solar flares 16 percent more accurately and in ...

To study the sun, scientists use a specialized telescope called a coronagraph. This instrument mimics a solar eclipse by ...

Launch window is open from 7:30 p.m. ET to 8:30 p.m. ET.

On Wednesday (Aug. 13), NASA announced that the four satellites of its exciting new sun-studying mission, PUNCH, have successfully reached their stations in orbit around our planet. They all lie along ...

But the sun’s path around the Milky Way is much bigger. It takes about 250 million years for the sun to make a full orbit around the galaxy – even though the sun is traveling more than 500,000 ...

Astronomers have discovered a brand new type of planet outside our solar system that, even in its infancy, is already bigger ...

The fastest object ever built by humans will fly within a whisker of the sun today.

The probe will orbit the sun "close enough to pass inside a solar eruption, like a surfer diving under a crashing ocean wave," NASA said.

JIUQUAN — China on Tuesday launched the Lijian-1 Y10 carrier rocket with seven satellites onboard.The rocket lifted off at ...

This week in Skywatch, I want to go back to basics when it comes to the moon. So why does the moon change shape? Why is it a ...