Diluvicursor pickeringi holotype

A new species of turkey-sized dinosaur is discovered from Australia

A cross-section of underground ice is exposed at the steep slope that appears bright blue in this enhanced-color view from the HiRISE camera on NASA's Mars Reconnaissance Orbiter.

Steep slopes on Mars reveal structure of buried ice on Red...

These are geothermal heat flux predictions for Greenland. Direct GHF measurements from the coastal rock cores, inferences from ice cores, and additional Gaussian-fit GHF data around ice core sites are used as training samples.

Machine learning predicts new details of geothermal heat flux beneath the...

High-resolution seafloor topography of the Havre caldera mapped by the autonomous underwater vehicle (AUV) Sentry shows the new 2012 erupted lavas in red.

A close-up look at an uncommon underwater eruption

An artist's impression of a New Zealand burrowing bat, Mystacina robusta, that went extinct last century.

Giant extinct burrowing bat discovered in New Zealand

A blue crystal recovered from a meteorite that fell near Morocco in 1998.

Ingredients for life revealed in meteorites that fell to Earth

These are burrows on the margins of a sandstone dyke.

New depth limit for deep-sea marine burrows

Earthquakes as a driver for the deep-ocean carbon cycle

By analyzing centuries-old growth rings from trees in the Intermountain West, researchers at USU are extracting data about monthly streamflow trends from periods long before the early 1900s when recorded observations began.

Between the lines: Tree rings hold clues about a river’s past

Headwaters of Alpine streams approximately 30 million years ago (left) with an Alpine plateau and a meadow countryside.

Evolution of Alpine landscape recorded by sedimentary rocks

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