Thundersnow – a thunderstorm that produces snow instead of rain – is sometimes reported during winter storms in the U.S.
The United States, Russia and Ukraine rarely agree on anything. But as their delegations head to Abu Dhabi for their first ...
Removing trees deprives the forest of portions of its canopy, which blocks the sun’s rays during the day and retains heat at ...
Scientists are using lasers, satellites and even sound to determine what is falling from the sky—but the best tool may still ...
US President Donald Trump is struggling to attract Western allies to his “Board of Peace,” but so far he has garnered the support of Middle Eastern monarchs, the man known as Europe’s last dictator ...
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