NASA sees Cyclone Giovanna enter the Mozambique Channel
Cyclone Giovanna crossed over the island of Madagascar leaving flooding and damages in its wake and has now entered the Mozambique Channel. NASA's Aqua satellite captured an image that showed a ragged eye ...
Space & Earth / Earth Sciences
Feb 15, 2012 |
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Boiling breakthrough: Nano-coating doubles rate of heat transfer
By adding an incredibly thin coating of alumina to a metal surface, researchers at the Georgia Institute of Technology have doubled the rate that heat travels from a solid surface – such as a pot on a stove – into ...
Feb 15, 2012 |
5 / 5 (4) |
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NASA sees wide-eyed cyclone Jasmine
Cyclone Jasmine's eye has opened wider on NASA satellite imagery, as it moves through the Southern Pacific Ocean.
Space & Earth / Earth Sciences
Feb 10, 2012 |
3.5 / 5 (2) |
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Fool's gold may prove an unlikely alternative to overexploited catalytic materials
Catalytic materials, which lower the energy barriers for chemical reactions, are used in everything from the commercial production of chemicals to catalytic converters in car engines. However, with current catalytic materials ...
Feb 10, 2012 |
4.4 / 5 (10) |
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Could Venus be shifting gear?
(PhysOrg.com) -- ESA’s Venus Express spacecraft has discovered that our cloud-covered neighbour spins a little slower than previously measured. Peering through the dense atmosphere in the infrared, the ...
Space & Earth / Space Exploration
Feb 10, 2012 |
5 / 5 (9) |
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Flexible paper robots
(PhysOrg.com) -- These inexpensive robots can stretch, bend and twist under control, and lift objects up to 120 times their own weight. Being soft, they can apply gentle and even pressure, and adapt to varied ...
Feb 09, 2012 |
5 / 5 (6) |
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Deconstructing a mystery: What caused Snowmaggedon?
In the quiet after the storms, streets and cars had all but disappeared under piles of snow. The U.S. Postal Service suspended service for the first time in 30 years. Snow plows struggled to push the evidence ...
Space & Earth / Earth Sciences
Feb 09, 2012 |
4 / 5 (5) |
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NASA sees Tropical Storm 12S - a possible threat to Madagascar
The twelfth tropical depression formed in the Southern Indian Ocean today and quickly became a tropical storm, dubbed Tropical Storm 12S. NASA's Aqua satellite passed over the storm and captured infrared data that revealed ...
Space & Earth / Earth Sciences
Feb 09, 2012 |
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'Shish kebab' structure provides improved form of 'buckypaper'
Scientists are reporting development of a new form of buckypaper, which eliminates a major drawback of these sheets of carbon nanotubes -- 50,000 times thinner than a human hair, 10 times lighter than steel, ...
Nanotechnology / Nanomaterials
Feb 08, 2012 |
1 / 5 (1) |
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A new tool for mapping water use and drought
Farmers and water managers may soon have an online tool to help them assess drought and irrigation impacts on water use and crop development, thanks to the work of two U.S. Department of Agriculture (USDA) ...
Feb 08, 2012 |
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NASA satellite sees tropical storm Cyril a strong, compact storm
Tropical Storm Cyril was known as "11P" has been strengthening since February 6, and still appears very compact on infrared NASA satellite data.
Space & Earth / Earth Sciences
Feb 07, 2012 |
not rated yet |
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NASA's Aqua satellite sees small new tropical storm near Tonga
Tropical Storm 11P has formed in the South Pacific Ocean, and NASA's Aqua satellite captured an infrared image of its cloud temperatures, revealing power in the cyclone.
Space & Earth / Earth Sciences
Feb 06, 2012 |
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NASA watches a Gulf Weather system for unusual subtropical development
Hurricane season in the Atlantic Ocean and Gulf of Mexico doesn't begin until June 1, 2012, but a low pressure area in the Gulf called System 90L, is being watched on February 5 and 6 for possible development ...
Space & Earth / Earth Sciences
Feb 06, 2012 |
3.7 / 5 (3) |
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Russia 'drills into' Antarctic subglacial lake
A Russian team has succeeded in drilling through four kilometres (2.5 miles) of ice to the surface of a mythical subglacial Antarctic lake which could hold as yet unknown life forms, reports said Monday.
Space & Earth / Earth Sciences
Feb 06, 2012 |
4.8 / 5 (13) |
13
Land-cover changes do not impact glacier loss
A new study shows that land-cover changes, in particular deforestation, in the vicinity of glaciers do not have an impact on glacier loss. However, the study, in which Innsbruck climate researcher were directly involved, ...
Space & Earth / Earth Sciences
Feb 05, 2012 |
3.3 / 5 (4) |
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