The highest-energy light ever seen hails from the Crab Nebula

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CRAB FISHING’ Scientists hunting for high-energy photons raining down on Earth from space have found the most energetic light yet detected. The highest-energy photons ever seen hail from the Crab ... highest-energy photons ever seen hail from the Crab Nebula. Some of the supernova remnant’s gamma rays have more than 100 trillion electron volts of energy. CRAB FISHING Scientists hunting for high-energy photons raining down on Earth from space have found the most energetic light yet detected. It’s from the Crab Nebula, a remnant of an exploded star (shown in an image combining light seen by multiple telescopes).

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Physicists have spotted the highest-energy light ever seen. It emanated from the roiling remains left behind when a star exploded.

This light made its way to Earth from the Crab Nebula, a remnant of a stellar explosion, or supernova, about 6,500 light-years away in the Milky Way. The Tibet AS-gamma experiment caught multiple particles of light ‘ or photons ‘ from the nebula with energies higher than 100 trillion electron volts, researchers report in a study accepted in Physical Review Letters. Visible light, for comparison, has just a few electron volts of energy.

Publisher: Science News
Date: 2019-06-24T07:00:20-04:00
Author: Emily Conover
Twitter: @ScienceNews
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How Many Parsley Energy, Inc. (NYSE:PE) Shares Have Insiders Sold, In The Last Year?

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It is not uncommon to see companies perform well in the years after insiders buy shares. Videos for The Highest Energy Light Ever Seen Hails 6:18The Highest Energy Cosmic Ray Ever Seen | UnveiledYouTube The flip side of that is that there are more than a few examples of insiders dumping stock prior to a period of weak performance. The highest-energy photons ever seen hail from the Crab ... have spotted the highest-energy light ever seen. It emanated from the roiling remains left behind when a star exploded. This light made its way to Earth from the Crab Nebula, a remnant of a stellar explosion, or supernova, about 6,500 light-years away in the Milky Way. So before you buy or sell Parsley Energy, Inc. (NYSE:PE), you may well want to know whether insiders have been buying or selling.

Date: A9862C0E6E1BE95BCE0BF3D0298FD58B
Twitter: @YahooFinance
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How (un)profitable are Ohio’s two nuclear plants? FirstEnergy Solutions says it can’t tell the public

COLUMBUS, Ohio’Ohio lawmakers may have to decide by this weekend whether to bail out two Northern Ohio nuclear power plants, which owner FirstEnergy claims are unprofitable and will soon have to close without hundreds of millions in public subsidies.

But exactly how much money are the two Northern Ohio nuclear plants losing? FirstEnergy Solutions says it can’t reveal that to lawmakers or the public because the company’s involved in bankruptcy proceedings.

Publisher: cleveland.com
Date: 2019-06-24T21:15:10.000Z
Author: Jeremy Pelzer
Twitter: @clevelanddotcom
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Driving (on) Clean Energy: Touring the Midwest in an EV

The Great American Road Trip has assumed many forms: desert voyages inspired by the writings of Edward Abbey, courageous Jim Crow-era journeys by Black drivers like Victor Hugo Green, expeditions along the Pan American highway… Today, as states gear up to respond to the climate crisis, the Great American Road Trip will change in a new way: future journeys won’t include stops at the gas station.

Families and friends will instead forge memories in electric vehicles (EVs). They will enjoy sing-alongs and roadside farm stops while lowering the pollution burdens of the communities they visit along the way.


Publisher: NRDC
Date: 2019-06-24T11:38:10-04:00
Twitter: @nrdc
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Greetings Earthlings: We are out of our element The data presented above may one day be zapped to another dimension. Just thought you should be aware. Alert, alert. YOU HAVE BEEN WARNED.