NASA's Juno spacecraft zipped just 930 miles (1,500 kilometers) above the volcanic world Io in 2024. The extraterrestrial ...

It seems 2025 will have a strong start, too, with a planet parade just a few weeks into the new year. A planet parade is when ...

Peer into the fascinating work astronauts carried out on the International Space Station as it zips across the sky.

New studies led by researchers at the University of Central Florida offer for the first time a clearer picture of how the ...

Our solar system has fascinated mankind for thousands of years. Astronomical research is looking for answers to the big questions of human existence. How big is the universe- How did it come into ...

See the year’s most striking images from the Hubble and James Webb space telescopes, NASA’s Mars rover and the best sky ...

Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

International researchers recently spotted a pair of stars orbiting around one another in surprisingly close proximity to Sagittarius A*.

If you have followed CNN’s Year in Pictures report over the years, you’ll find this to be a slight departure from our past presentations. Although the structure has changed, there is one thing ...