Cassini spies wave rattling jet stream on Jupiter
(PhysOrg.com) -- New movies of Jupiter are the first to catch an invisible wave shaking up one of the giant planet's jet streams, an interaction that also takes place in Earth's atmosphere and influences the ...
Space & Earth / Space Exploration
Mar 13, 2012 |
4.8 / 5 (4) |
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What's down with the Sun? Major drop in solar activity predicted
(PhysOrg.com) -- A missing jet stream, fading spots, and slower activity near the poles say that our Sun is heading for a rest period even as it is acting up for the first time in years, according to scientists ...
Space & Earth / Space Exploration
Jun 14, 2011 |
5 / 5 (28) |
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Saturn's Mysterious Hexagon Emerges from Winter Darkness
(PhysOrg.com) -- After waiting years for the sun to illuminate Saturn's north pole again, cameras aboard NASA's Cassini spacecraft have captured the most detailed images yet of the intriguing hexagon shape ...
Space & Earth / Space Exploration
Dec 09, 2009 |
5 / 5 (23) |
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Underground gases tell the story of ice ages -- and America's split jet stream
(PhysOrg.com) -- Deep underground aquifers in the American Southwest contain gases that tell of the region's ancient climate, and support a growing consensus that the jet stream over North America was once ...
Space & Earth / Earth Sciences
Jan 12, 2010 |
4.1 / 5 (7) |
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Kites flying in high-altitude winds could provide clean electricity
(PhysOrg.com) -- At any moment, the winds in high-altitude jet streams hold roughly 100 times more energy than all the electricity being consumed on Earth, according to a study by Stanford environmental and ...
Technology / Energy & Green Tech
Jun 24, 2009 |
4.6 / 5 (44) |
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NASA launches suborbital rockets from Virginia
Milky white chemical clouds were briefly visible in much of the night sky along the Eastern seaboard on Tuesday after NASA launched a series of rockets to study the jet stream at the edge of the earth's atmosphere.
Space & Earth / Space Exploration
Mar 27, 2012 |
4 / 5 (3) |
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Mystery of the Missing Sunspots, Solved?
The sun is in the pits of a century-class solar minimum, and sunspots have been puzzlingly scarce for more than two years. Now, for the first time, solar physicists might understand why.
Space & Earth / Space Exploration
Jun 18, 2009 |
4.7 / 5 (21) |
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The high winds of the upper atmosphere contain less renewable energy than previously assumed
It seems that the energy mix of the future will have to differ from the current suggestions of some visionaries. This is because the jet streams that sweep the upper atmosphere with high winds would yield ...
Technology / Energy & Green Tech
Dec 12, 2011 |
4.7 / 5 (6) |
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What's to blame for wild weather? 'La Nada'
(PhysOrg.com) -- Record snowfall, killer tornadoes, devastating floods: There’s no doubt about it. Since Dec. 2010, the weather in the USA has been positively wild. But why?
Space & Earth / Earth Sciences
Jun 28, 2011 |
4.8 / 5 (12) |
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Global winds could explain record rains, tornadoes
Two talks at a scientific conference this week will propose a common root for an enormous deluge in western Tennessee in May 2010, and a historic outbreak of tornadoes centered on Alabama in April 2011.
Space & Earth / Earth Sciences
Dec 05, 2011 |
5 / 5 (6) |
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Researchers Determine Winter Moisture Linked to Rapid Glacial Climate Shifts
(PhysOrg.com) -- If past records regarding periods of warming and cooling climate are an accurate indication of weather patterns, then the southwestern United States is likely headed into a period of severe long-term drought ...
Space & Earth / Earth Sciences
Jan 25, 2010 |
3.8 / 5 (5) |
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NASA jet stream study will light up the night sky
High in the sky, 60 to 65 miles above Earth's surface, winds rush through a little understood region of Earth's atmosphere at speeds of 200 to 300 miles per hour. Lower than a typical satellite's orbit, higher ...
Space & Earth / Space Exploration
Mar 07, 2012 |
5 / 5 (2) |
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Launch madness at Wallops in March - '5 in 5'
Launch madness will hit the east coast in March as NASA launches five rockets in approximately five minutes to study the high-altitude jet stream from its Wallops Flight Facility in Virginia.
Space & Earth / Space Exploration
Mar 05, 2012 |
5 / 5 (1) |
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Cloudy skies delay Va. suborbital rocket launches
(AP) -- The launch of five suborbital rockets from Virginia's coast is being rescheduled again.
Space & Earth / Space Exploration
Mar 23, 2012 |
5 / 5 (1) |
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NASA reschedules Va. suborbital rocket launches
(AP) -- NASA is again rescheduling the launch of five rockets from Virginia due to bad weather.
Space & Earth / Space Exploration
Mar 22, 2012 |
5 / 5 (3) |
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