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New Balloon Successfully Flight-Tested Over Antarctica
Space & Earth / Earth Sciences
Jan 09, 2009 |
4.8 / 5 (4) |
4
(PhysOrg.com) -- NASA and the National Science Foundation have successfully launched and demonstrated a newly designed super pressure balloon prototype that may enable a new era of high-altitude scientific ...
Prototype hydrogen storage tank maintains extended thermal endurance
Jun 04, 2008 |
4.4 / 5 (9) |
3
A cryogenic pressure vessel developed and installed in an experimental hybrid vehicle by a Lawrence Livermore National Laboratory research team can hold liquid hydrogen for six days without venting any of ...
NASA's Aqua satellite catches 2 views of super Typhoon Choi-Wan
Space & Earth / Earth Sciences
Sep 17, 2009 |
3 / 5 (1) |
0
NASA's Aqua satellite again flew over Super Typhoon Choi-Wan late last night and captured visible and infrared imagery of the monster typhoon. Aqua's Atmospheric Infrared Sounder (AIRS) instrument and Moderate ...
Solar Cells with 60% Efficiency?
Jan 09, 2008 |
4.7 / 5 (159) |
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Nuclear Engineer Lonnie Johnson, best known for his invention of the super soaker squirt gun, has recently designed a new type of solar energy technology that he says can achieve a conversion efficiency rate ...
Super typhoon Lupit heading west in the Philippine Sea
Space & Earth / Earth Sciences
Oct 19, 2009 |
4.7 / 5 (3) |
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Lupit has joined the ranks of super typhoons in the Western Pacific Ocean, and is currently packing maximum sustained winds near 132 mph, down from a previous peak near 149 mph, but still a Category Four strength ...
Scientists design new super-hard material
Nanotechnology / Nanomaterials
Apr 20, 2007 |
4.6 / 5 (85) |
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Ultra-hard materials are used for everything from drills that bore for oil and build new roads to scratch-resistant coatings for precision instruments and the face of your watch.
New material could help cut future energy losses
Mar 19, 2009 |
4 / 5 (4) |
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Scientists at the University of Liverpool and Durham University have developed a new material to further understanding of how superconductors could be used to transmit electricity to built-up areas and reduce global energy ...
Melting ice under pressure
Sep 23, 2008 |
4.3 / 5 (12) |
0
(PhysOrg.com) -- The deep interior of Neptune, Uranus and Earth may contain some solid ice.
Two NASA satellites capture monster Super Typhoon Melor
Space & Earth / Earth Sciences
Oct 05, 2009 |
3.7 / 5 (6) |
1
NASA's Terra and Aqua satellites flew over Super Typhoon Melor early today, October 5 and captured some impressive images of the storm's clouds on a track toward Japan. The Western Pacific Ocean has the edge ...
NASA's Aqua satellite sees Nida explode into a category 5 Super typhoon
Space & Earth / Earth Sciences
Nov 25, 2009 |
4 / 5 (3) |
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Typhoon Nida is in a favorable environment that has enabled it to intensify faster and stronger than previously forecast, and has now exploded into a Super typhoon. NASA's Aqua satellite passed over Nida and ...
Carbon dioxide forms polymeric materials under high pressure
Mar 25, 2009 |
4.5 / 5 (2) |
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Carbon dioxide is a molecular gas at ambient conditions and an important consitituent of the Earth’s atmosphere. It is also a likely component in the Earth’s mantle, and it plays an important role in the life ...
NASA captures Typhoon Nida's clouds from 2 angles
Space & Earth / Earth Sciences
Nov 30, 2009 |
not rated yet |
0
NASA satellites capture amazing views of tropical cyclones, and the Aqua and CloudSat satellites captured a top-down look at temperatures in Typhoon Nida's clouds, and an image of what they look like from ...
Scientists observe super-massive black holes using Keck Observatory in Hawaii
Dec 10, 2009 |
5 / 5 (8) |
3
An international team of scientists has observed four super-massive black holes at the center of galaxies, which may provide new information on how these central black hole systems operate. Their findings ...
'Super-river' formed the English Channel
Space & Earth / Earth Sciences
Dec 02, 2009 |
4.4 / 5 (18) |
0
(PhysOrg.com) -- A team of Anglo-French scientists studying sedimentary deposits in the Bay of Biscay have concluded that Britain and France were separated by a "super-river" during three periods of glaciations, ...
Flying by the skin of our teeth
Aug 19, 2009 |
4.6 / 5 (5) |
2
It's been a mystery: how can our teeth withstand such an enormous amount of pressure, over many years, when tooth enamel is only about as strong as glass? A new study by Prof. Herzl Chai of Tel Aviv University's School of ...
