For researchers who monitor the effects of solar activity on Earth’s atmosphere, telecommunications, and electrical utilities, amateur radio signals a golden age of crowdsourced science.
cool tools
Posted inNews
This Search for Alien Life Starts with Destroying Bacteria on Earth
Someday, a catalog of molecular fragments might help scientists identify extraterrestrial life on our solar system’s icy moons.
Posted inScience Updates
A New Era of Debris Flow Experiments in the Oregon Woods
What do a backhoe, expanding foam, half-ton concrete blocks, and a 100-meter-long hillslope slide have in common? All were part of reviving the U.S. Geological Survey’s experimental debris flow flume.
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The Catcher in the Ice
There are three ways to extract gases from an ice core. The cleanest one, sublimation, is getting easier.
Posted inScience Updates
Modeling Earth’s Ever-Shifting Magnetism
The World Magnetic Model, updated every 5 years through an international collaboration, supports numerous technologies that help us find our way.
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Very Good Space Boys: Robotic Dogs May Dig Into Martian Caves
Four-legged, autonomous robots known as “Mars Dogs” will explore previously inaccessible caves to look for signs of life and potential locations for future human colonies.
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Keeping a Close Eye on the Ocean—from Afar
Remote sensing technology proves effective in monitoring key regions of the world’s oceans, where upwelling and other essential ecosystem services occur.
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An Ice Core from the Roof of the World
An innovative National Geographic expedition collected the world’s highest ice core from Mount Everest.
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Saving Lives by Predicting Dust Storms
In the southwestern United States, dust storms form suddenly, quickly reducing visibility to zero. A new warning system may allow motorists to avoid these deadly hazards.
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Beast of the Central Arctic
Feast your eyes on Beast, the first remotely operated vehicle to brave the Arctic for 1 year.