Scientists believe that there is a subsurface ocean beneath Europa's icy shell that contains more water than all of Earth's oceans combined. What views of the night sky would we have if we had ...

Find out what's up in your night sky during January 2025 and how to see it in this Space.com stargazing guide. Looking for a telescope for the next night sky event? We recommend the Celestron ...

This week, keen stargazers will be treated to a spectacular display in the night sky. In a rare 'planetary parade', all seven planets will align and be visible from Earth. Best of all ...

More travelers are seeking out the feeling of awe from the night sky, with 60% of travelers saying they're considering visiting a low-light pollution destination, according to Booking.com's 2025 ...

Seven planets are aligning in the night sky this week, creating a brief chance to see a "planetary parade." Worldwide, the best day to see the alignment is today, Feb. 28. Mercury, Venus ...

John Kounios is a professor of psychological and brain sciences at Drexel University. He is co-author of The Eureka Factor: ...

By Katrina Miller Astute skywatchers may have already seen the striking line of planets across the night sky in January. This week Mercury joins the queue. Now every other world in our solar ...

And that's true. In January 2025, Venus, Mars, Jupiter, Saturn, Uranus and Neptune were all visible in the night sky. And in February, 2025, Mercury will join the fun, with all seven of our ...

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...