Paleontologists discover major T. rex fossil (Update)

Paleontologists with the Burke Museum of Natural History and Culture and the University of Washington have discovered a Tyrannosaurus rex, including a very complete skull. The find, which paleontologists estimate to be about ...

New data: Mega-quake could strike near Seattle

Using sophisticated seismometers and GPS devices, scientists have been able to track minute movements along two massive tectonic plates colliding 25 miles or so underneath Washington state's Puget Sound basin. Their early ...

Billionaires aim for cheaper spaceflight

In the booming commercial space business, ventures founded by tech billionaires Jeff Bezos, Elon Musk and Paul Allen are reinventing the most expensive aspect - launching spacecraft into orbit.

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