BlogArena

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

07. Dec 2019

November 16, 2015
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Burning remaining fossil fuel could cause 60-meter sea level rise

Washington, DC—New work from an international team including Carnegie’s Ken Caldeira demonstrates that the planet’s remaining fossil fuel resources would be sufficient to melt nearly all of Antarctica if burned, leading to a 50- or 60-meter (160- to 200-foot) rise … Continue reading

June 3, 2014
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NASA Releases Earth Day ‘Global Selfie’ Mosaic

For Earth Day this year, NASA invited people around the world to step outside to take a “selfie” and share it with the world on social media. NASA released Thursday a new view of our home planet created entirely from … Continue reading

April 12, 2014
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Dust in the wind drove iron fertilization during ice age

Researchers from Princeton University and the Swiss Federal Institute of Techonology in Zurich have confirmed that during the last ice age iron fertilization caused plankton to thrive in a region of the Southern Ocean. The study published in Science confirms … Continue reading

March 5, 2014
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NASA Scientists Find Evidence of Water in Meteorite, Reviving Debate Over Life on Mars

A team of scientists at NASA’s Johnson Space Center in Houston and the Jet Propulsion Laboratory in Pasadena, Calif., has found evidence of past water movement throughout a Martian meteorite, reviving debate in the scientific community over life on Mars. … Continue reading

January 23, 2014
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NASA Set for a Big Year in Earth Science

For the first time in more than a decade, five NASA Earth science missions will be launched into space in the same year, opening new and improved remote eyes to monitor our changing planet. The five launches, including two to … Continue reading

January 6, 2014
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El Niño tied to melting of Antarctica’s Pine Island Glacier

Pine Island Glacier is one of the biggest routes for ice to flow from Antarctica into the sea. The floating ice shelf at the glacier’s tip has been melting and thinning for the past four decades, causing the glacier to … Continue reading

October 9, 2013
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Stronger winds explain puzzling growth of sea ice in Antarctica

Much attention is paid to melting sea ice in the Arctic. But less clear is the situation on the other side of the planet. Despite warmer air and oceans, there’s more sea ice in Antarctica now than in the 1970s … Continue reading

September 28, 2013
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MU Scientist Finds Late Cretaceous Period Was Likely Ice-free

Study results could foreshadow earth’s future climate, MU researcher says COLUMBIA, Mo. – For years, scientists have thought that a continental ice sheet formed during the Late Cretaceous Period more than 90 million years ago when the climate was much … Continue reading