BlogArena

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

26. Aug 2019

December 10, 2013
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Arctic study shows key marine food web species at risk from increasing CO2

A research expedition to the Arctic, as part of the Catlin Arctic Survey, has revealed that tiny crustaceans, known as copepods, that live just beneath the ocean surface are likely to battle for survival if ocean acidity continues to rise. … Continue reading

October 20, 2013
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Extinct ‘Mega Claw’ Creature Had Spider-Like Brain

UA Regents’ Professor Nicholas Strausfeld and an international team of researchers have discovered the earliest known complete nervous system exquisitely preserved in the fossilized remains of a never-before described creature that crawled or swam in the ocean 520 million years … Continue reading

April 29, 2013
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Tiny Grazers Play Key Role in Marine Ecosystem Health

LAFAYETTE – Tiny sea creatures no bigger than a thumbtack are being credited for playing a key role in helping provide healthy habitats for many kinds of seafood, according to a new study by the Virginia Institute of Marine Science … Continue reading

October 10, 2012
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Cambrian Fossil Pushes Back Evolution of Complex Brains

Complex brains evolved much earlier than previously thought, as evidenced by a 520-million-year-old fossilized arthropod with remarkably well-preserved brain structures. The remarkably well-preserved fossil of an extinct arthropod shows that anatomically complex brains evolved earlier than previously thought and have … Continue reading

August 27, 2012
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Super-Strong, High-Tech Material Found to be Toxic to Aquatic Animals by Researchers at MU and USGS

Carbon nanotubes hold promise for industry but need monitoring, say researchers COLUMBIA, Mo. — Carbon nanotubes (CNTs) are some of the strongest materials on Earth and are used to strengthen composite materials, such as those used in high-performance tennis rackets. … Continue reading