11/09/2008

Hurricane Ike tracked by ESA's Envisat

(PhysOrg.com) -- Residents along the Gulf Coast are bracing for Hurricane Ike as it travels over the Gulf of Mexico after ripping through Cuba and Haiti. ESA's Envisat satellite is tracking the storm, which is forecast to ...

Mobile phones help secondary pupils

Ask a teacher to name the most irritating invention of recent years and they will often nominate the mobile phone. Exasperated by the distractions and problems they create, many headteachers have ordered that pupils must ...

The viability of hydrogen transportation markets: Chicken or egg?

Hydrogen may well be the new gasoline. But where's the nearest "gas" station where you can pull up and refuel your energy-efficient vehicle? Will hydrogen stations be strategically convenient—located on street corners and ...

Better health through your cell phone

In many Third World and developing countries, the distance between people in need of health care and the facilities capable of providing it constitutes a major obstacle to improving health. One solution involves creating ...

Saltwater solution to save crops

Technology under development at the University of New South Wales could offer new hope to farmers in drought-affected and marginal areas by enabling crops to grow using salty groundwater.

Seeing through the skin

Feeling blue? According to Prof. Leonid Yaroslavsky from Tel Aviv University, the saying may be more than just a metaphor.

New method for manufacturing radio isotopes

Thanks to a newly-developed technology at the Delft University of Technology in the Netherlands, global shortages of radio isotopes for cancer diagnosis could be a thing of the past. This is the message from Prof. Bert Wolterbeek ...

Sony Unveils the Worlds first 24.6-megapixel DSLR Camera

Sony's DSLR-A900 will be available in November, along with related accessories; online pre-orders start on September 10. The DSLR-A900 is designed to deliver ultra-fine picture quality with its stunning 24.6 megapixel, 35 ...

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