Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest observations will be made.

In spectacularly good timing a coronal mass ejection (CME) from the Sun is about to collide with an object which came from outside of the Solar System. On July 1, 2025, astronomers spotted an object ...

Every year, our planet makes one full trip around the Sun. And while that means we’re already moving at breakneck speeds, we’re about to ramp that speed up. Like, way up! Let’s turn Earth into a ...

Superflares are extremely strong solar flares, explosions with energies up to ten thousand times that of typical solar flares.

What if a planet slammed into Earth? Could we survive it - or would we even notice it coming? In this lightning-fast Q&A, ...

Mysterious Asteroids Near Venus Could Be Headed for Earth! :globe_showing_Europe-Africa: A hidden swarm of asteroids is ...

Scientists Found the Hidden 'Edge State' That May Lead to Practically Infinite Energy Justice Department fires prosecutor ...

On the side of the Sun facing Earth, a giant coronal hole appeared in the shape of an enormous love heart, many times the ...

Researchers from theUniversity of Hawai’i have cracked the mystery of solar rain that occurs in the Sun’s corona, the outermost layer of its atmosphere, and involves blobs of plasma that fall back to ...

The Sun's activity is rising again after decades of decline, surprising scientists and raising concerns about space weather.