20/07/2009

Promising new treatment for Alzheimer's suggested

Research carried out at the Hebrew University of Jerusalem has resulted in a promising approach to help treat Alzheimer's disease in a significant proportion of the population that suffers from a particularly rapid development ...

Car horns warn against natural disasters

In the past, sirens howled to warn the population against floods, large fires or chemical accidents. Today, however, there is no extensive warning system in Germany, as most sirens were dismantled after the Cold War. Researchers ...

US energy use drops in 2008

Americans used more solar, nuclear, biomass and wind energy in 2008 than they did in 2007, according to the most recent energy flow charts released by the Lawrence Livermore National Laboratory. The nation used less coal ...

New research provides insight into ice sheet behavior

(PhysOrg.com) -- A new study published this week takes scientists a step further in their quest to understand how Antarctica's vast glaciers will contribute to future sea-level rise. Reporting in the journal Nature Geoscience, ...

One small step in the search for moonwalk tapes

The world will get the first glimpse of what the historic Apollo 11 moonwalk really looked like thanks to the exceptional footage taken from Australian telescopes on 21 July (Australian time) 1969.

Testing relativity in the lab

Even Albert Einstein might have been impressed. His theory of general relativity, which describes how the gravity of a massive object, such as a star, can curve space and time, has been successfully used to predict such astronomical ...

Keeping a 'trained eye' on the James Webb Space Telescope

NASA and Northrop Grumman are keeping a "trained eye" on the James Webb Space Telescope, by training their engineers on how to handle and assemble the telescope's Optical Telescope Element (OTE), also known as the "eye" of ...

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