News tagged with proton

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An X1.4 Solar Flare and a CME

(PhysOrg.com) -- A large coronal mass ejection (CME) shot off the West (right) side of the sun at 6:24 PM ET on September 21, 2011. The CME is moving away from Earth at about 900 miles per second.

Sep 23, 2011
4.7 / 5 (3) 2

A hint of Higgs: An update from the LHC

The physics world was abuzz with some tantalizing news a couple of weeks ago. At a meeting of the European Physical Society in Grenoble, France, physicists -- including some from Caltech -- announced that ...

Aug 16, 2011
4.6 / 5 (36) 57 | with audio podcast

Neutrinos change flavors while crossing Japan

By shooting a beam of neutrinos through a small slice of the Earth under Japan, physicists say they've caught the particles changing their stripes in new ways. These observations may one day help explain why the universe ...

Jun 15, 2011
5 / 5 (3) 5