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ROSAT Explores The X-Ray Sky
19.08.2000
Earths Major Telescopes Investigate GRB 130427A
8.05.2013
19.08.2000
Launched in 1990, the orbiting ROSAT observatory explored the Universe by viewing the entire sky in x-rays -- photons with about 1,000 times more energy than visible light. This ROSAT survey produced the sharpest, most sensitive image of the x-ray sky to date.
Earths Major Telescopes Investigate GRB 130427A
8.05.2013
A tremendous explosion has occurred in the nearby universe and major telescopes across Earth and space are investigating. Dubbed GRB 130427A, the gamma-ray burst was first seen by the Earth-orbiting Swift satellite in high energy X-rays and quickly reported down to Earth.
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