BlogArena

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

27. Oct 2020

October 21, 2020
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How do you know if the wildfires are making you sick?

UCLA pulmonologist Reza Ronaghi explains how the blazes affect air quality and what precautions people can take The wildfires raging throughout California and Oregon have caused great concern about air quality and the safety of being outdoors. And dealing with … Continue reading

December 9, 2015
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Landmark sequencing of octopus genome shows basis for intelligence, camouflage

The first whole genome analysis of an octopus reveals unique features that likely played a role in the evolution of traits such as large complex nervous systems and adaptive camouflage. An international team of scientists sequenced the genome of the … Continue reading

April 2, 2015
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Evidence Suggests California’s Drought is the Worst in 1,200 Years

As California finally experiences the arrival of a rain-bearing Pineapple Express this week, two climate scientists from the University of Minnesota and Woods Hole Oceanographic Institution have shown that the drought of 2012-2014 has been the worst in 1,200 years.

October 4, 2014
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Changes in Coastal Upwelling Linked to Variability in Marine Ecosystem Off California

AUSTIN, Texas — In findings of relevance to conservationists and the fishing industry, new research links short-term reductions in growth and reproduction of marine animals off the California coast to increasing variability in the strength of coastal upwelling currents — currents … Continue reading

August 24, 2014
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Gun violence and mental illness: Study addresses perception vs. reality

Scholars say that, overall, gun violence can be reduced by instituting a risk-based approach to firearms possession and purchases Recent mass killings in Isla Vista, California, and elsewhere have again raised concern among lawmakers and the media about the possible … Continue reading

May 25, 2014
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Bringing a Spacecraft Back from the Dead

A UA engineering student is part of a team trying to awaken an abandoned NASA space probe and put it back to work in outer space. More than 25 years ago, an abandoned NASA spacecraft fulfilled its mission, fell silent … Continue reading

April 21, 2014
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“Simming” a mile in others’ shoes

Scott Magelssen has had more lives than an accident-prone cat. He’s been a waiter in a logging camp. An anthrax victim. A Mexican migrant trying to cross into the U.S. A slave seeking freedom on the Underground Railroad. An observer … Continue reading

February 26, 2014
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NASA Responds to California’s Evolving Drought

NASA is partnering with the California Department of Water Resources (DWR) to develop and apply new technology and products to better manage and monitor the state’s water resources and respond to its ongoing drought. NASA scientists, DWR water managers, university … Continue reading