An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an ...

The mysterious planet Nibiru has fueled apocalyptic theories, from a potential Earth collision to links with ancient aliens.

While claims of a “rare alignment” are overblown, you can still see up to six planets in the night sky this weekend. Here's ...

Flickering coronal "loops" on the Sun are warning signs of a coming solar eruption, paving the way for better space weather ...

NASA finds flickering coronal loops signal solar flares, paving the way for better space weather predictions and safety ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

NASA's IMAP mission will delve into the mysteries of the heliosphere, mapping its boundaries and studying solar wind ...

For decades, scientists have tried in vain to accurately predict solar flares—intense bursts of light on the sun that can ...

A young EV startup called TELO Trucks has announced a partnership with solar EV developer Aptera to utilize the latter’s sustainable technology on its flagship vehicle, the MT1 compact pickup.

Astrophysical bow shocks and other multiscale phenomena work like cosmic particle accelerators to launch electrons to ...

"The telescope confirmed that these dust shells are real, and its data also showed that the dust ... Some of it is in clouds larger than our entire Solar System. Some of it floats freely as individual ...

An illustration of the James Webb Space Telescope as it orbits the sun in our solar system, 1 million miles from Earth ...