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Astronomy news – Mars Gully Observed By NASA Orbiter Wasn’t There Three Years Ago (PHOTO)

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(Huffington Post Science) A NASA spacecraft has spotted a big gully on Mars, a feature that appears to have formed only within the last three years. The powerful HiRISE camera on NASA’s Mars Reconnaissance Orbiter (MRO) imaged the channel, which … Continue reading

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Astronomy news – DEM L241: Hardy Star Survives Supernova Blast.

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Astronomers have found evidence for a companion star that survived the blast of a supernova explosion. Chandra’s X-rays reveal a point-like source within the debris field produced when a massive star exploded. This system contains either a neutron star or … Continue reading

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Astronomy news – Hubble revisits the Monkey Head Nebula for 24th birthday snap.

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To celebrate its 24th year in orbit, the NASA/ESA Hubble Space Telescope has released a beautiful new image of part of NGC 2174, also known as the Monkey Head Nebula. This colourful region is filled with young stars embedded within … Continue reading

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Astronomy news – Mercury Has Shrunk More Than Previously Thought, New Maps Of Planet Suggest.

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(Huffington Post Science) CAPE CANAVERAL, Florida (Reuters) – Detailed maps of Mercury’s cliffs and ditches show the solar system’s innermost and smallest planet Mercury has lost much more real estate due to cooling over four billion years than scientists thought, … Continue reading

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Astronomy news – Comet Swarms Around Nearby Star Hint At Huge, Unseen Exoplanet.

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(Huffington Post Science) Astronomers have detected bizarre swarms of comets around a nearby star, icy bodies that may have been trapped by the powerful gravitational pull of a huge, undiscovered exoplanet. An international team of scientists spotted an enormous belt … Continue reading