This weekend, Earth passes through the thickest debris left by Halley’s Comet, and these glowing comet remnants are expected to light up the night sky at rates of up to 40 per hour.
Month: May 2017
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Video of Rare Nautilus
https://www.youtube.com/watch?v=UExPNPmI2TU
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Cassini images of Saturn’s rings
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Glaciers: Then and Now
For the patients, it was a gamble: if they took part in a new study, they’d be off the waiting list, and would receive a new kidney from an organ donor – but the organ they’d be getting would be one infected with the hepatitis C virus.
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