The Artemis II crew is now just 13,000 miles away from the moon, and about half an hour from surpassing the record for the ...

The Eberly Telescope Dark Energy Experiment (HETDEX) has discovered tens of thousands of gigantic hydrogen gas halos, called ...

Astronomers are tracking strange orbital patterns in the outer Solar System that suggest a massive unseen planet may exist ...

Eclipses give solar scientists a rare chance to study the sun's wispy outer atmosphere, or corona, which is usually drowned ...

For some time, astronomers have theorized that there is a connection between planetary mass and rotation. In the solar system ...

"Even with just early, engineering-quality data, Rubin discovered 11,000 asteroids and measured more precise orbits for tens ...

Mission scientists spoke to Nature about the geological features they’re most excited for the crew to observe.

Dying stars may be wiping out nearby giant planets as they expand into red giants. Astronomers found that these close-in planets become increasingly rare around more evolved stars, suggesting many ...

Saturn’s magnetic field isn’t the smooth, symmetrical shield scientists see around Earth. Instead, it’s noticeably skewed, ...

As humanity blasts off into a new space race, we need a model of exploration that emphasizes stewardship of other worlds, not ...

A newly studied planetary system appears to break the expected order of worlds, revealing an unusual arrangement that current theories struggle to explain. “Many Vile Earthlings Munch Jam Sandwiches ...

FORT MORGAN, Colo. — More than 100 rows of newly constructed solar panels fill about 20 acres of land in the east end of Fort Morgan. The 3.8-megawatt solar farm — which officially came online in ...