University of Arizona in the News

The New York Times

In high mountain Alaska, a glacier's deep secret is revealed at last

The New York Times

See the ocean heat fueling Hurricane Milton, in one chart

Scientists seeking answers about Mars look to the Colorado River's canyons

A year with Bennu: NASA's OSIRIS-REx asteroid sample reveals intriguing clues to origin of life on Earth

James Webb Space Telescope studies dusty 'pancakes' feeding baby stars and birthing planets

The Arizona Republic

La Niña could turn Arizona's hot, dry summer into a warm, dry winter. What to know

See how Biosphere 2 near Tucson studies environments across the globe

Researchers test new ways to keep trees healthy with less water

The shifting jet stream has magnified wildfires and plagues. What's next?

NASA's latest supernova image could tell us how fast the universe is expanding