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EntertainmentFossils reveal relatives of tyrant dinosaurs
Scientists on Monday announced the discovery of an unknown species of typhoid that lived in the North American Plain 80 million years ago.For the first time, the North American dinosaur mark was discovered
Canadian scientists have just found the first fossil samples of a feathered dinosaur in North America.
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Why are there no male queen bees?
The mystery of the 'doomsday' cinema, built in the desert but not a single person has visited for more than 30 years
Mystery of dozens of giant circular structures at the bottom of Lake Michigan
US ship becomes world's largest artificial reef
Wreckage of mysterious missing bomber found after 80 years
Surprised to know the identity of the Russian missile debris 'hunter'
Australia releases chemical composition data of nearly 1 million stars
NASA shuts down plasma device to save spacecraft 20.5 billion kilometers away
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