Video: Researching wildfire with the Navajo Nation

Connecting with the land and nature plays a large role in many Indigenous cultures. Northern Arizona University's School of Forestry is partnering with Diné College and Navajo Forestry in researching the effects of fire ...

Stars pollute, but galaxies recycle

Galaxies were once thought of as lonely islands in the universe: clumps of matter floating through otherwise empty space. We now know they are surrounded by a much larger, yet nearly invisible cloud of dust and gas. Astronomers ...

Controlling robots across oceans and space

This Autumn is seeing a number of experiments controlling robots from afar, with ESA astronaut Luca Parmitano directing a robot in The Netherlands and engineers in Germany controlling a rover in Canada.

Promoting earth's legacy delivers local economic benefits

For iconic landscapes such as Grand Canyon or the Appalachian Mountains, geological features are an integral part of their appeal. Yet despite the seeming permanence of cliffs, caves, fossils, and other geological highlights, ...

Prehistoric crocodile fossil discovered in New Mexico

Jurassic dinosaur fossils were first found in New Mexico more than 100 years ago. Now a crocodile fossil has been discovered in New Mexico's Jurassic rocks. The fossil was discovered in September of 2018 by hikers in the ...

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