Prospect Creek Camp in Alaska recorded -80°F, making it the coldest temperature recorded in US history.
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Adrian Hidalgo set the world record for spinning a diabolo around his leg 117 times in 1 minute.
The last signal from the Pioneer 10 space probe was received.
US cavalrymen massacred 200 Piegan Blackfeet in the Marias Massacre.
Twelve camels found to have Botox in their lips were disqualified from a Camel Beauty Contest.
The programming language 'Java' was released.