Astronomers detect dust feature in comet ISON's inner coma

In April, when the Hubble Space Telescope looked out towards Jupiter's orbit and observed what has been billed as the "Comet of the Century" – Comet C/2012 S1 ISON – the space telescope photographed a unique feature in ...

Sandy's surge affected more than 1.4 million in 11 states

This map depicts the coastal areas likely to have been inundated by the storm surge resulting from Hurricane Sandy in relationship to residential population. It is based on a model used by the U.S. Federal Emergency Management ...

Fingerprinting slow earthquakes (w/Podcast)

(PhysOrg.com) -- The most powerful earthquakes happen at the junction of two converging tectonic plates, where one plate is sliding (or subducting) beneath the other. Now a team of researchers, led by Teh-Ru Alex Song of ...

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