BlogArena

General blog about anything and everything of everyday's life.

06. Dec 2019

June 11, 2014
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Genetic Study Confirms Link between Earliest Americans and Modern Native Americans

AUSTIN, Texas — The ancient remains of a teenage girl found in an underwater Mexican cave establish a definitive link between the earliest Americans and modern Native Americans, according to a new study released on May 15, 2014 in the … Continue reading

July 11, 2013
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UA Study: Evolution Too Slow to Keep Up With Climate Change

A study led by a UA ecologist has found that many species evolve too slowly to adapt to the rapid climate change expected in the next 100 years. Many vertebrate species would have to evolve about 10,000 times faster than … Continue reading

April 2, 2013
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CU study provides new evidence ancient asteroid caused global firestorm on Earth

A new look at conditions after a Manhattan-sized asteroid slammed into a region of Mexico in the dinosaur days indicates the event could have triggered a global firestorm that would have burned every twig, bush and tree on Earth and … Continue reading

December 11, 2012
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Asteroid that Killed the Dinosaurs also Wiped out the ‘Obamadon’

The asteroid collision widely thought to have killed the dinosaurs also led to extreme devastation among snake and lizard species, according to new research — including the extinction of a newly identified lizard Yale and Harvard scientists have named Obamadon … Continue reading

September 6, 2012
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Dinosaur Die Out Might Have Been Second of Two Closely Timed Extinctions

The most-studied mass extinction in Earth history happened 65 million years ago and is widely thought to have wiped out the dinosaurs. New University of Washington research indicates that a separate extinction came shortly before that, triggered by volcanic eruptions … Continue reading

May 15, 2012
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First Satellite Tag Study for Manta Rays Reveals Habits And Hidden Journeys of Ocean Giants

Using the latest satellite tracking technology, conservationists from the Wildlife Conservation Society, the University of Exeter and the Government of Mexico have completed a ground-breaking study on a mysterious ocean giant: the manta ray. The research team has produced the … Continue reading