NASA's HyspIRI: Seeing the forest and the trees and more

To Robert Green, light contains more than meets the eye: It contains fingerprints of materials that can be detected by sensors that capture the unique set of reflected wavelengths. Scientists have used the technique, called ...

US study warns of sudden climate change woes

Hard-to-predict sudden changes to Earth's environment are more worrisome than climate change's bigger but more gradual impacts, a panel of scientists advising the U.S. government concluded Tuesday.

US scientists find lessons from Japan nuke crisis

(AP)—A group of American scientists met in Tokyo on Tuesday to study last year's Fukushima nuclear accident in hopes of finding lessons to improve the safety of U.S. atomic power reactors.

Disadvantaged workers face more challenges in retirement, too

American workers with limited job opportunities during their working years face obstacles in retirement too, perpetuating inequities among demographic groups. That's according to research conducted by Emma Aguila, a USC Price ...

Experts call on Congress to create first US Weather Commission

With the U.S. economy vulnerable to weather events costing billions of dollars, an expert panel today asked Congress to create the first U.S. Weather Commission. The commission would provide guidance to policymakers on leveraging ...

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