BlogArena

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

16. Sep 2019

July 29, 2014
by Guest Post
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Ancient shark teeth give clues to future of Arctic climate change

A new study of sharks that lived in warm Arctic waters millions of years ago suggests that some shark species could handle the falling Arctic salinity that may come with rising temperatures. The Arctic today is best known for its … Continue reading

March 30, 2012
by Guest Post
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Titanium Paternity Test Fingers Earth as Moon’s Sole Parent

A new chemical analysis of lunar material collected by Apollo astronauts in the 1970s conflicts with the widely held theory that a giant collision between Earth and a Mars-sized object gave birth to the moon 4.5 billion years ago. In … Continue reading