This July, skywatchers across Southern California are in for a remarkable sight as the crescent Moon and Mars converge in a rare astronomical pairing. According to National Geographic’s July 2025 ...

Stargazers in the U.S. will find the slender form of the crescent moon roughly 20 degrees above the western horizon right at ...

Mars is easiest to see when it’s closest to Earth, which happens about every two years. This event is called “opposition.” In ...

Save $100 on this 5-inch telescope and enjoy views of Saturn's rings, the belts of Jupiter and bright deep space objects like ...

Discover why Earth's farthest distance from the sun coincides with summer heat, then grab your binoculars for a week of ...

As scientists and space enthusiasts commemorate the Hubble Space Telescope's 35 years in orbit, the mission team joined in by delivering a fresh collection of awe-inspiring images.

From Mercury’s peak visibility to the Southern delta Aquariids meteor shower, July’s skywatching lineup promises an array of ...

The Buck Moon, named for the time when male deer's antlers are growing, will be at its fullest on July 10, 2025. Skywatchers ...

The world's most famous telescope is celebrating in style with new views of Mars, nebulas and a galaxy that reminds us of home.

In a celestial event known as a great alignment, the five planets will be discernible with the naked eye, but to see Neptune and Uranus you will need a telescope.

Today's image comes to you all the way from Mars. One of the most powerful tools on NASA's Perseverance rover is the WATSON camera attached to the end of the rover's robotic arm.