The sun’s outer atmosphere resembles a pufferfish.

Superionic water—the hot, black and strangely conductive form of ice that exists in the center of distant planets—was ...

A new study highlights a semi-transparent, color-tunable solar cell designed to work in places traditional panels can't, like ...

Three symmetrical jets jutting out of interstellar object 3I/ATLAS are showing up in Hubble observations, puzzling astronomer ...

Active galactic nuclei, energetic and luminous regions powered by an accreting supermassive black hole at the center of some galaxies, can launch a jet that drives a gas outflow, shaping star ...

Scientists tracked active solar region NOAA 13664 for 94 days, showing how persistent magnetic complexity drives flares and ...

Free platform adds 500+ Spanish videos covering science, geography, history and more – joining 3,500 English educational videos for children LearningMole lets children discover the world in multiple ...

Earth is about to see three total solar eclipses in just under two years, with each successive path of totality moving west ...

Astronomers have revealed new research showing that millions of new solar system objects are likely to be detected by a brand-new facility, which is expected to come online later this year.

In May 2024, the strongest solar storm in twenty years raged. An international team led by ETH Zurich observed it. Their ...

By combining observations from two space missions, scientists were able to follow one exceptionally active region on the Sun for months, revealing how its magnetic structure evolved over time. Our sun ...

Both NASA’s James Webb Space Telescope and Chandra X-ray Observatory caught these two galaxies in a close embrace.