Konstantinos Dimopoulos
Author
LATEST
Did ‘Dark Matter’ or a Star Called Nemesis Kill the Dinosaurs
The dinosaur extinction 66m years ago was most likely caused by a comet or big asteroid hitting the Earth.
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Did ‘Dark Matter’ or a Star Called Nemesis Kill the Dinosaurs
The dinosaur extinction 66m years ago was most likely caused by a comet or big asteroid hitting the Earth.
|