"Gemstones may also form in the depths of Jupiter and Saturn," Mikhail Charny added MOSCOW, February 14. /TASS/. The diamond rains of Neptune, along with precious gems believed to exist on Uranus, ...
We explore why scientists believe it rains diamonds on Neptune and Uranus. Deep inside these planets extreme pressure and heat break methane apart. Carbon atoms then compress into solid diamonds.
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Why some planets rain diamonds

It sounds like something straight out of a big-budget sci-fi film, but the idea of diamonds falling from the sky […] ...
"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." Scientists have recreated conditions on Neptune and Uranus in a lab at Stanford’s SLAC National ...
The skies of icy planets across the cosmos may be full of diamonds. Compressed carbon compounds can turn into diamonds at less extreme temperatures than researchers thought were required, which may ...
(Nanowerk News) An international team of researchers led by Mungo Frost from SLAC National Accelerator Laboratory in California and including DESY scientists used the European X-ray free-electron ...
On Jupiter and Saturn, half-inch diamonds fall from the atmosphere like rain. No, this writer isn't enjoying a particularly opulent LSD trip: New research by a NASA scientist says that up to 1,000 ...