James Webb Space Telescope Sees Jupiter's Rings, Moons and Auroras Credit: Space.com | imagery courtesy: NASA, ESA, Jupiter ...

JWST has detected the earliest galaxies in the universe, but some look “more mature” than expected. Is it time to rethink how ...

Naturally, the aurora on our solar system's largest planet is hundreds of times brighter and more energetic than our own Northern lights.

There is an object flying through space about 20 light-years from Earth that has intrigued astronomers for quite a while. It ...

The new calculations, described in a paper published Tuesday (May 20) in the journal Nature Astronomy, suggest that just 3.8 ...

Launched on December 25, 2021, NASA’s James Webb Space Telescope is a potent observatory built to conduct in-depth studies of the universe’s oldest galaxies and far-off exoplanets. The Carina ...

While the new James Webb Space Telescope has spotted even older galaxies during its first year of work, it's the size and maturity of these six apparent mega-galaxies that stun scientists.

A new report on the U.S.'s readiness in the face of threats from space has revealed concerns about our vulnerability to major ...

JWST uncovers unexpected behavior in polar lights on Jupiter, while a Mars rover captures the first image of an aurora.

Mind-boggling beauty abounds in photographs from around the globe submitted to this year's Milky Way Photographer of the Year ...

Have you ever looked up and witnessed spectacular displays of green, white, pink and yellow lights? If you have ever visited ...

33,623 people played the daily Crossword recently. Can you solve it faster than others?33,623 people played the daily Crossword recently. Can you solve it faster than others?