News tagged with radiation

Checking up on tropical sunlight

Science is not settled on a bet or a hunch. Measurements and data feed conclusions and provide clarity. Scientists at Pacific Northwest National Laboratory found that two ground-based stations on a tropical ...

Jun 11, 2014
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NASA's SDO sees a summer solar flare

The sun emitted a significant solar flare, peaking at 7:42 a.m. EDT on June 10, 2014. NASA's Solar Dynamics Observatory – which typically observes the entire sun 24 hours a day—captured images of the ...

Jun 10, 2014
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A new way to create compact light sources

(Phys.org) —SLAC scientists have found a new way to produce bright pulses of light from accelerated electrons that could shrink "light source" technology used around the world since the 1970s to examine ...

Jun 09, 2014
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The incredible shrinking dinosaur

Dinosaurs still roam the Earth - only now, according to researchers at the University of Oxford, they rule the air. At least, according this landmark study, their miniaturized forms do.

May 26, 2014
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New Mexico says 57 nuke containers could be threat

The New Mexico Environment Department says Los Alamos National Laboratory packed 57 containers of nuclear waste with a type of kitty litter thought to have caused a radiation leak at the federal government's troubled repository.

May 20, 2014
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