Caribbean Earthquake Sparks Tsunami Warning
A brief tsunami warning was issued for Puerto Rico, the U.S. Virgin Islands and the British Virgin Islands on Saturday ...
Powerful earthquake in Caribbean triggers brief tsunami alerts, no reports of significant damage
The U.S. Geological Survey said the magnitude 7.6 earthquake occurred Saturday around 6:23 p.m. Eastern Time with an epicenter about 129 miles southwest of George Town, the capital of the Cayman ...
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A meteorite 100 times bigger than the dinosaur-killing space rock may have nourished early microbial life
The devastation of a giant meteorite impact on early Earth ... which would have been plentiful in the deep Archean oceans but not in the shallow seas. The tsunami caused by the meteorite strike ...
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Massive meteorite impact 3 billion years ago aided life on Earth’s growth
They believe intense heat from the impact caused the topmost ... "Iron was likely stirred up from the deep ocean into shallow waters by the tsunami, and phosphorus was delivered to Earth by ...