Here's a look at scientific discoveries and breakthroughs that made headlines in 2025, spanning space, biology, ecology, and ...

Curiosity has been exploring the surface of Mars since 2011, but what it found inside a rock last year has changed our ...

The MAVEN (Mars Atmosphere and Volatile Evolution) spacecraft, which has been orbiting Mars for over a decade, suddenly fell ...

NASA has lost contact with one its three spacecraft orbiting Mars, the agency announced Tuesday. Meanwhile, a second Mars ...

One of NASA’s workhorse spacecraft in orbit around Mars has fallen silent, leaving agency personnel scrambling to ...

A Charleston astronomy professor answers astronomy students' questions about worm holes, black holes, colonizing Mars, outer space's many strange odors and more, ...

A study led by NYU Abu Dhabi’s Space Exploration Laboratory found underground water that turned sand dunes into solid rock, ...

The mysterious interstellar object 3I/ATLAS may be seeding the worlds of this solar system with the early stages of life, new ...

An unusual new rock collection discovered by NASA's Perseverance Mars rover suggests the Red Planet's ancient past was wet ...

Dust devils on Mars form when air near the warm surface heats up and rises through cooler surrounding air, causing nearby air ...

A major new study lays out plans for crewed missions to Mars, with the search for extraterrestrial life being a top priority ...

Scientists in Boulder are using existing NASA spacecraft to track a rare interstellar comet called 31/ATLAS as it travels ...