Latest Fermi Stories

Fermi Begins Extended Mission
2013-08-22 04:19:34

[ Watch the Video: Fermi at Five Years ] redOrbit Staff & Wire Reports - Your Universe Online Having successfully completed its five-year primary mission, NASA’s Fermi Gamma-ray Space Telescope entered the extended phase of its mission earlier this month – a deeper analysis of the high-energy cosmos that the US space agency hopes will continue through the year 2018. Fermi, which began the extended phase of its mission on August 11, has given astronomers an increasingly...

Massive Electromagnet To Be Moved From New York To Chicago
2013-06-17 08:03:21

Lawrence LeBlond for redOrbit.com - Your Universe Online A super-massive electromagnet scheduled to be moved from Long Island to Chicago beginning this past weekend has been postponed due to inclement weather. The 50-foot-wide, circular electromagnet will be carefully moved in one piece from its current home in New York to the US Department of Energy´s (DOE) Fermi National Accelerator Laboratory (Fermilab) in Illinois, where it will become part of the Muon g-2 experiment. The...

Shockingly Bright Gamma-Ray Burst Observed By Fermi, Swift
2013-05-06 04:44:26

John P. Millis, Ph.D. for redOrbit.com — Your Universe Online On Saturday, April 27, the Fermi Gamma-ray Telescope detected a sudden, powerful flux of high-energy gamma-rays, indicating a historic burst event in a distant galaxy. The instrument then notified other telescopes located in space and on the ground that a Gamma-ray Burst (GRB) had been detected. Fermi´s main instrument the Large Area Telescope (LAT) detected gamma-rays as high as 94 giga-electron volts (GeV),...

Fermi Space Telescope Dodges Soviet Satellite
2013-05-01 18:58:05

[ Watch the Video: Fermi's Close Call with a Soviet Satellite ] Lee Rannals for redOrbit.com — Your Universe Online NASA said on Tuesday its Fermi Gamma-ray Space Telescope was able to dodge a 1.5-ton bullet in space. Julie McEnery, a project scientist for Fermi, opened her email at the end of March and found an automatically generated report arrived from NASA's Robotic Conjunction Assessment Risk Analysis (CARA) team. The document said Fermi was just one week away from an...

Fermi's Motion Creates A Celestial Spirograph
2013-02-28 12:15:33

NASA [ Watch The Video ] NASA's Fermi Gamma-ray Space Telescope orbits our planet every 95 minutes, building up increasingly deeper views of the universe with every circuit. Its wide-eyed Large Area Telescope (LAT) sweeps across the entire sky every three hours, capturing the highest-energy form of light -- gamma rays -- from sources across the universe. These range from supermassive black holes billions of light-years away to intriguing objects in our own galaxy, such as X-ray...

Fermi Telescope Turns to Dark Matter Search
2013-01-21 10:58:25

John P. Millis, Ph.D. for redOrbit.com — Your Universe Online For much of the last century, scientists have been searching for a mysterious substance thought to make up about 85 percent of the total mass of the Universe. Without it, galactic rotation curves, galaxy interactions and the very structure of the Universe are inconsistent with our knowledge of physics. Yet, this so-called dark matter remains elusive. One reason researchers have had such a difficult time finding and...

Spacetime More Like A Smooth Whiskey Than A Foamy Brew
2013-01-11 04:58:51

April Flowers for redOrbit.com - Your Universe Online According to new research led by Michigan Technological University, spacetime might be less like a foamy beer and more like a smooth Einsteinian whiskey. Robert Nemiroff and his team studied the tracings of three photons of differing wavelengths to reach this heady conclusion. NASA's Fermi Gamma-ray Space Telescope recorded these tracings in 2009. About 7 billion light years from Earth, a gamma ray outburst threw the photons from...

Origin Of Gamma Ray Flare Far Away From Their Galaxy’s Black Hole
2013-01-08 13:18:26

redOrbit Staff & Wire Reports - Your Universe Online The source of a gamma ray flare that shot past Earth throughout much of 2011 has been discovered, and contrary to popular theory, they did not occur close to their galaxy´s central black hole, NASA officials announced on Monday. Using data collected by both the Fermi Gamma-ray Space Telescope and the National Science Foundation's Very Long Baseline Array (VLBA), astronomers at the U.S. space agency have discovered that the...

Word of the Day
  • A rich embroidered or brocaded silk fabric woven originally with a warp of gold thread.
'Baudekin' seems to be an alternative form of 'baldachin,' from the Italian 'Baldacco,' Baghdad, the city where the material was made.