NASA detects odd X-ray signal 240 million light years away Yahoo News Exclusive Interview with United States Secretary of Education Arne Duncan There's never a dull moment — er, light year — in outer space. NASA's Chandra X-ray Observatory and the European Space Agency's XMM-Newton spotted an unusual X-ray ... 06/25/2014 - 9:28 am | View Link
NASA Detects X-Ray Signal 240 Million Light Years Away That Hint At Dark Matter Dark matter neither emits nor absorbs light, making it impossible for scientists to observe it directly NASA astronomers have detected a mysterious X-ray signal coming from the Perseus Cluster, which is estimated to be 240 million light years away. 06/25/2014 - 8:34 am | View Link
NASA Detects Mysterious Signal 240 Million Light-Years Away From Earth Astronomers have detected a mysterious signal 240 million light-years away from Earth, in the Perseus Cluster (top), one of the most massive objects in the Universe. The unidentified signal is a “spike of intensity at a very specific wavelength of X-ray ... 06/24/2014 - 6:51 pm | View Link
NASA Detects Mysterious X-Ray Signal 240 Million Light Years Away NASA astronomers have detected a signal, characterized by a “spike of intensity at a very specific wavelength of X-ray light,” in the Perseus galaxy cluster, 240 million light years from Earth. According to Gizmodo, NASA scientists don’t yet know ... 06/24/2014 - 4:54 pm | View Link
NASA's Fermi Detects the Highest-Energy Light From a Solar Flare This image from Fermi's Large Area Telescope (LAT) shows how the entire sky looked on March 7 in the light of gamma rays with energies beyond 100 MeV. Although the Vela pulsar is the brightest continuous LAT source, it was outmatched this day by the X5.4 ... 06/15/2012 - 1:48 am | View Link
NASA's RXTE Detects 'Heartbeat' of Smallest Black Hole ... An international team of astronomers has identified a candidate for the smallest-known black hole using data from NASA's Rossi X-ray Timing Explorer. 09/20/2014 - 10:23 pm | View Website
NASA detects mysterious signal 240 million light years ... ... Astronomers have detected a mysterious signal 240 million light years away from Earth, in the Perseus Cluster (top), one of the most massive objects in the Universe. 09/20/2014 - 8:43 pm | View Website
Kepler Mission FAQ A1. How will Kepler detect planets? The Kepler Mission is designed to detect planets as they pass in front of their stars which causes a tiny dip in the stars’ light. 09/20/2014 - 3:28 pm | View Website
Introduction to the Electromagnetic Spectrum APA. National Aeronautics and Space Administration, Science Mission Directorate. (2010). Introduction to The Electromagnetic Spectrum. Retrieved , from Mission ... 09/20/2014 - 8:47 am | View Website
Electromagnetic Spectrum A NASA site listing the various wavelengths of electromagnetic radiation. 09/18/2014 - 6:50 pm | View Website
Kiev (AFP) - Ukrainian forces and pro-Kremlin militias were due Sunday to pull back under a new peace plan, but NATO's top military commander warned that there was a ceasefire "in name only" on the ground. The warring sides are required to move back fighters and weaponry and create a buffer zone along the frontline that splits the separatist east of Ukraine from the rest of the ex-Soviet state.
BEIJING (Reuters) - China will not dramatically alter its economic policy because of any one economic indicator, Finance Minister Lou Jiwei said on Sunday, in remarks that came days after many economists lowered growth forecasts having seen the latest set of weak data.