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Lack of ocean heat puzzles NASA hunt for warming 'hiatus'
2014-10-06 22:20:00| Climate Ark Climate Change & Global Warming Newsfeed
Agence France-Presse: The deep ocean may not be hiding heat after all, raising new questions about why global warming appears to have slowed in recent years, said the US space agency Monday. Scientists have noticed that while greenhouse gases have continued to mount in the first part of the 21st century, global average surface air temperatures have stopped rising along with them, said NASA. Some studies have suggested that heat is being absorbed temporarily by the deep seas, and that this so-called global warming...
NASA Satellite Images Reveal Shocking Groundwater Loss in Drought-Stricken California
2014-10-03 16:30:00| Climate Ark Climate Change & Global Warming Newsfeed
EcoWatch: NASA`s Gravity Recovery and Climate Experiment (GRACE) program has released a series of satellite images, taken in June 2002, June 2008 and June of this year, showing the stunning groundwater loss in California which is in its third year of record drought. "This trio of images depicts satellite observations of declining water storage in California as seen by NASA`s Gravity Recovery and Climate Experiment satellites," says NASA. "Colors progressing from green to orange to red represent greater...
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Large Sediment Plumes Flowing from Greenland Glaciers, NASA Images Show
2014-10-02 20:02:00| Climate Ark Climate Change & Global Warming Newsfeed
Yale Environment 360: Plumes of sediment-laden meltwater from southwest Greenlands glaciers are easily recognizable in this NASA satellite image captured in early September. Meltwater at the top of the ice sheet starts out relatively clean, but as it flows through glacial channels down to the ground and out into the ocean, it picks up large amounts of sediment a byproduct of the glacier scraping the bedrock. As a result, plumes, like the ones that appear light-blue in this photograph, are good markers for estimating...
LEWCO Wins Contract with NASA Kennedy Space Center
2014-09-23 06:00:00| Industrial Newsroom - All News for Today
Sandusky, OH – LEWCO, Inc. recently won a contract with NASA's John F. Kennedy Space Center near Cape Canaveral, FL. The contract is for a LEWCO standard model batch oven, which will be used to cure composite parts at various temperatures up to 500°F. Vacuum controls, ramp/soak programming and special part thermocouple monitoring and data logging are a few of the features included for this application. LEWCO was the preferred vendor for this equipment due to their ability to meet ...This story is related to the following:Batch Ovens | Aerospace & Aircraft Ovens |
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space
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NASA awards $6.8 billion contract to Boeing and SpaceX for human spaceflight to the ISS
2014-09-17 01:43:38| Extremetech
Boeing and SpaceX are both winners in the race to take US astronauts into space. Boeings CST-100 and SpaceX's Dragon V2 will soon make test flights to the ISS to prove their mettle.
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