After nearly 20 years of operations, NASA's Mars Reconnaissance Orbiter (MRO) is on a roll, performing a new maneuver to ...

A tiny grain from asteroid Ryugu has revealed djerfisherite, a mineral that normally forms in scorching, oxygen-poor settings ...

NASA’s Mars Orbiter is rolling 120° to help see beneath the surface - and it’s revealing clearer signs of ice, rock, and ...

Faculty and alumni from across six decades reflected on Brown University’s impact as an international hub for solar system ...

Planetary Scientists Find Unexpected Mineral In 496-Million-Ton Asteroid — And It Defies Ryugu's Origin Story The latest ...

Imaging data from Japan’s Himawari-8 and -9 meteorological satellites have been successfully used to monitor temporal changes ...

The second half of the 19th century was a particularly interesting time to imagine Mars. This was a period during which the ...

Scientists had determined that ocean acidification enters this danger zone or crosses this planetary boundary when the amount ...

Unless society stops pumping more greenhouse gases in the air, “we can expect multiple factors to worsen summer extremes,” a ...

Planetary health is an emerging transdisciplinary field that explores the human health consequences of environmental degradation.

Hokkaido University researchers found ancient squids were the dominant ocean predators 100 million years ago - before dinosaurs went extinct.

Amy Mainzer, who will become a professor of planetary sciences at the UA, is a senior research scientist specializing in astrophysical instrumentation and infrared astronomy at NASA’s Jet ...