NASA discovers Mercury hides 10-mile-thick layer of diamond
Mercury, the planet closest to the sun, has a 10-mile-thick mantle of pure diamond, according to NASA. The report, derived ...
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Mercury has a layer of diamond 10 miles thick, NASA spacecraft finds
Using data from NASA's MESSENGER spacecraft, scientists have determined that a 10-mile-thick diamond mantle may lie beneath ...
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Mercury will be at its brightest in the night sky on Friday — before it disappears
Objects with a negative magnitude appear much brighter without the need for a telescope, according to NASA. Mercury should be easy to find within a 90-minute window after the sun sets, Space.com ...
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A Rare 7-Planet Alignment Is Happening This Week. How to See the 'Parade of Planets'
Getty On Feb. 28, seven planets — Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune — will illuminate the night sky in a rare "planetary parade." According to NASA, Mercury ...