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Posts tagged NASA

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“On March 28, NASA’s Swift’s Burst Alert Telescope discovered a series of  powerful X-ray blasts coming from a source in the constellation Draco.  Astronomers around the world studied the unusual explosion, which is now  known as Sw 1644+57. More than two months later, and with high-energy  X-rays still coming from the spot, astronomers are convinced they’re  witnessing the destruction of a star as it plunges into the central  black hole of a galaxy nearly 4 billion light-years away.  The star was  ripped apart by the black hole’s intense tidal forces, and its gas  continues to stream inward.”

“On March 28, NASA’s Swift’s Burst Alert Telescope discovered a series of powerful X-ray blasts coming from a source in the constellation Draco. Astronomers around the world studied the unusual explosion, which is now known as Sw 1644+57. More than two months later, and with high-energy X-rays still coming from the spot, astronomers are convinced they’re witnessing the destruction of a star as it plunges into the central black hole of a galaxy nearly 4 billion light-years away. The star was ripped apart by the black hole’s intense tidal forces, and its gas continues to stream inward.”

Filed under astronomy nasa black holes stars