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Latest Cosmic ray Stories

Carbon Capture Monitoring With Cosmic Rays
2013-09-15 04:27:27

redOrbit Staff & Wire Reports - Your Universe Online Researchers from Durham University in the UK are looking towards the stars for a method to reduce costs associated with carbon capture and storage (CCS) – a process that could potentially mitigate contribution of fossil fuel emissions to global warming and ocean acidification. According to BBC News science reporter Simon Redfern, CCS involves capturing carbon dioxide (CO2) from fuel as it is burned at a power station. That CO2...

Voyager 1 Has Left Solar System, Reaching New Horizons
2013-09-12 13:57:02

[ Watch the Video: Are We There Yet? NASA Says Yes ] Lee Rannals for redOrbit.com - Your Universe Online Man has officially embarked on a new adventure that surpasses Lewis and Clark's excursion across the US, as NASA's Voyager 1 spacecraft officially reaches interstellar space. The US space agency announced on Thursday that after traveling through space for 36 years, the probe has finally ventured out into interstellar space, becoming the first man-made object to travel beyond our...

Cosmic Rays Influence Cloud Formation
2013-09-05 08:39:02

John P. Millis, PhD for redOrbit.com - Your Universe Online Little more than a century ago Austrian-American physicist Victor Hess established that out in the Universe charged particles are accelerated to very high energies, some eventually making their way to Earth. While much of the research into the curiously named cosmic rays – they, in fact, are not rays at all – has focused on determining their origins, scientists have also devoted considerable effort to studying their effects on...

Mexico Observatory To Hunt For Gamma Rays In Known Universe
2013-08-22 07:35:15

April Flowers for redOrbit.com - Your Universe Online A new observatory has begun formal operations in Mexico. The High-Altitude Water Cherenkov (HAWC) Gamma Ray Observatory is designed to study the origins of very high-energy cosmic rays and observe the most energetic objects in the known universe. The HAWC uses a unique detection technique that is different from the classical astronomical design of mirrors, lenses, and antennae, making the extraordinary observatory a significant boost...

Has Voyager 1 Finally Left The Solar System? New Analysis Reveals Compelling Evidence
2013-08-15 13:47:59

Brett Smith for redOrbit.com - Your Universe Online According to a new analysis from scientists at the University of Maryland, NASA's Voyager 1 has finally left the Solar System – marking the first time a man-made object has entered the Milky Way outside of the Sun’s influence. "It's a somewhat controversial view, but we think Voyager has finally left the Solar System, and is truly beginning its travels through the Milky Way," said study author Marc Swisdak, a UMD plasma physicist....

Voyager 1 Still Within The Confines Of Solar System
2013-06-27 15:36:08

Lee Rannals for redOrbit.com - Your Universe Online Scientists are split on exactly where NASA's Voyager 1 spacecraft is sitting within the Solar System, but new research from the space agency suggests it is on the last frontier out. A team of scientists wrote in Geophysical Research Letters in March that the spacecraft had already left our Solar System. However, the latest intel from NASA shows that the spacecraft is still sitting just within the edge of our "Solar Bubble."...

Moon Mystery Gives Insight Into The Chemistry Of Water Ice
2013-06-20 05:05:20

Brett Smith for redOrbit.com - Your Universe Online Researchers from NASA and the University of New Hampshire believe they have shed light on the cosmic activity occurring on the dark side of the moon. The moon's permanently shaded side has never been exposed to the sun, allowing for the formation of a fairly undisturbed layer of lunar soil. According to the researchers' report in the Journal of Geophysical Research, charged particles have been penetrating the soil, separating water...

Moon Radiation Study Reduce Health Risks Astronauts
2013-06-12 10:23:11

April Flowers for redOrbit.com - Your Universe Online A new study from the space scientists at the University of New Hampshire (UNH) and the Southwest Research Institute (SwRI) reports that data collected by NASA's Lunar Reconnaissance Orbiter (LRO) reveals that lighter materials like plastics provide effective shielding against the radiation hazards faced by astronauts during extended space travel. The findings, published in the journal Space Weather, could help reduce human health risks...


Latest Cosmic ray Reference Libraries

45_cdbc4d69ba819105e29a44f507ff8e90
2009-05-14 17:51:56

The IceCube Neutrino Observatory is a neutrino telescope that is currently being built at the Amundsen-Scott South Pole Station. IceCube is being constructed in deep Antarctic ice by deploying thousands of PMTs (photomultiplier tubes) at depths of 4750 to 8000 feet. These spherical optical sensors are deployed on strings of sixty modules each, into holes melted by hot water drilling. Since 2005, 59 strings have been deployed and installation is expected to be complete by 2011. The strings are...

7_7ab115b117284658644e345b89f5ba712
2004-10-19 04:45:43

Gamma-Ray Astronomy -- Gamma-ray astronomy is the astronomical study of gamma rays. Long before experiments could detect gamma rays emitted by cosmic sources, scientists had known that the universe should be producing these photons. Work by Feenberg and Primakoff in 1948, Hayakawa and Hutchinson in 1952, and, especially, Morrison in 1958 had led scientists to believe that a number of different processes which were occurring in the universe would result in gamma-ray emission. These...

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Word of the Day
mundungus
  • A stinking tobacco.
  • Offal; waste animal product; organic matter unfit for consumption.
This word comes from the Spanish 'mondongo,' tripe, entrails.