05/12/2005

Climate models need deeper roots, scientists say

By soaking up moisture with their roots and later releasing it from their leaves, plants play an active role in regulating the climate. In fact, in vegetated ecosystems, plants are the primary channels that connect the soil ...

View of the Upper Atmosphere

Scientists from NASA and the National Science Foundation discovered a way to combine ground and space observations to create an unprecedented view of upper atmosphere disturbances during space storms.

High-speed UMTS for 3G in the Americas with Nokia 6282

As part of its annual Capital Market Days event, Nokia today unveiled one of the industry's first mobile handsets designed to support 1900MHz UMTS networks expected to go online in the Americas during 2006.

Designing the missions of the future

Action station, an asteroid is threatening our planet! The menace is real and a rapid response must be found. At ESA's Technical Centre in the Netherlands, engineers believe that they have found the solution: hit the asteroid ...

Space saving approach to satellite communications

Ken Teo and his team at the University of Cambridge have come up with a much more efficient and compact way to send signals from satellites. They have managed to use an array of carbon nanotubes to create a device that replaces ...

Researchers Achieve First Electrowetting of Carbon Nanotubes

If you can imagine the straw in your soda can being a million times smaller and made of carbon, you pretty much have a mental picture of a carbon nanotube. Scientists have been making them at will for years, but have never ...

Self-monitoring cars to detect own faults

Discovery News has reported a major leap forward in automobile technology: future cars will be able to diagnose and monitor their faults. According to the report, the new technology will determine which parts are damaged ...

First Brazilian Rocket Launched From Esrange

The Texus-EML sounding rocket, jointly funded by ESA and DLR, was successfully launched Thursday, at 09.04 UT, from Esrange, on the Brazilian rocket motor, VSB-30, that was used for the very first time. The flight provided ...

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