University of Arizona researchers developed a new method for analyzing rock glaciers, which are made up of a mix of ice, sand and rocks. The method could help scientists better understand these "hidden giants" on Earth and Mars.

Dani DellaGiustina, deputy principal investigator for the OSIRIS-REx mission and principal investigator for OSIRIS-APEX, was named to the list for her work to understand the solar system's past, present and future.

Shock-darkened meteorites are characterized by dark veins. Planetary scientists have been unable to pinpoint a nearby asteroid source of these meteorites – until now.

Orbital space around Earth has become congested and competitive. The Space4 Center is developing solutions to ensure that the use of orbital space remains sustainable and safe.

To mark the lecture series' 100-year anniversary, an evening celebration will include a presentation on the newest science to come out of the James Webb Space Telescope, a chance to peer at the sky through telescopes, recognition of a new endowed chair and the opening of Steward Observatory's visitor center.

NASA's DART spacecraft will slam into an asteroid this month, and scientists will study how the impact affects its orbit around a larger, companion asteroid discovered by UArizona researchers in 1996.

The partnership will provide university faculty, students and other partners with a forum to collaboratively address pressing challenges of human security, exploration, development and settlement of space.

After years of preparation and anticipation, exoplanet researchers are ecstatic about the first official scientific observation of an exoplanet by NASA's James Webb Space Telescope. The results are indicative of Webb's ability to spot key molecules like carbon dioxide in a wide variety of exoplanets.

A newly discovered impact crater below the seafloor hints at the possibility that more than one asteroid hit Earth during the time when dinosaurs went extinct. UArizona researcher Veronica Bray, who specializes in craters found throughout the solar system, is co-author of a new study about the discovery.

The Large Binocular Telescope is unrivaled in the global arsenal of optical telescopes. Sporting two 27-foot mirrors made at UArizona, its unique design allows astronomers to make observations that would not otherwise be possible.