The comet will zip past Mars’s orbit and reach its closest point to the Sun on 29 October 2025, at 1.35 astronomical units.

I’ve spent much of my long life studying — and trying to understand — the history of the universe. Along the way, I have been constantly reminded that science is essentially international: Science ...

When it comes to telescopes, there are no bigger names than Hubble and Webb, but why have two space telescopes anyway, how ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

Recently two new observatories — NASA's SPHEREx and the Vera C Rubin Observatory — released their first images.

NASA's newest astrophysics space telescope launched in March on a mission to create an all-sky map of the universe. Now ...

More than a decade in the making, the Vera Rubin Observatory finally released its first image as its begins its ...

This discovery marks a major breakthrough in astronomy and the ongoing search for planets outside our solar system.

She told co-host Catherine Wheeler about new images of space that were released this week from the Rubin Observatory.  Catherine WheelerMercury is bright, plus new photos of space This image captures ...

Since July 2022, the James Webb Space Telescope has revolutionized our cosmic understanding, delivering breathtaking images.

The Vera C Rubin Observatory in Chile has released its first breathtaking images, showcasing the power of its 3,200-megapixel ...

The NASA/ESA James Webb Space Telescope has captured a stunning view of the Horse-head Nebula. It is the sharpest infrared imagery to date. The iconic nebula is about 1300 light-years away. Credit: ...