Pegasus is a baseball diamond! And you can see it, too. The Great Square is tilted to look like a diamond in October, as if ...

NASA’s Lucy mission is now less than a year from reaching the Trojan asteroids near Jupiter. And it has already made some ...

NASA is searching for caves on the moon. A new mission, GIMLI, will land at the volcanic Marius Hills Pit to look for a ...

Wildfires in the Amazon have consequences that go far beyond the destruction of vegetation, scientists say. A new study has ...

As of October 11, 2026, NASA’s Perseverance rover has driven 28.10 miles (45.22 km) on Mars. That’s a new off-world driving ...

Researchers identified a new dinosaur species from a fossil on Isle of Wight in the UK. The carnivorous dino would have been ...

A new study of the oddest cloud on Mars, which reappears every year at the Arsia Mons volcano, says that "exotic physics" is ...

Artist’s illustration of Japan’s MMX spacecraft at Phobos, the larger of Mars’ two small moons. MMX will land on Phobos, collect a soil sample and bring it back to Earth in 2031. Image via ESA/JAXA.

Scientists have identified new resistance mechanisms used by the fungus Candida auris, paving the way for advances in antifungal treatments.

Bottom line: Chiricahua National Monument in the southeastern corner of Arizona is poised to become the U.S.’s 64th national ...

If you know how to locate the easy-to-spot constellation Cassiopeia the Queen, with its distinctive M or W shape, then you’re ready to find Perseus. Perseus the Hero follows Cassiopeia across the sky ...