Search results for hikers

Nanophysics Nov 8, 2010

Nanogenerators grow strong enough to power small conventional electronics (w/ Video)

Blinking numbers on a liquid-crystal display (LCD) often indicate that a device's clock needs resetting. But in the laboratory of Zhong Lin Wang at Georgia Tech, the blinking number on a small LCD signals the success of ...

Plants & Animals Sep 30, 2010

Plants that move: How New Zealand species disperses seeds in high alpine, wet environment

High in an alpine meadow, Gesine Pufal, from the University of Wellington, New Zealand, crouched low to the ground and splashed some water from her water bottle on a low green plant cushion, then sat back waiting to see if ...

Other Sep 27, 2010

Segway owner dies after falling off river cliff

(AP) -- A wealthy British businessman who owns the company that makes the two-wheeled Segway has been found dead in a river in northern England after apparently falling off a cliff on one of the vehicles, police said Monday.

Paleontology & Fossils Sep 17, 2010

500 million year old fossils discovered on new site

During an expedition into the Canadian Rocky Mountains in 2008, a Canadian-led team including Swedish researchers from Uppsala University found a new site with exceptionally preserved fossils. The site and its fossils have ...

Computer Sciences Sep 8, 2010

Computer models predicts path of lost hikers

(PhysOrg.com) -- The next time a Boy Scout is lost in the wilderness, search and rescue teams could have better statistics on their side in deciding where to look.

Other Sep 3, 2010

Taking the 'search' out of search and rescue

Their emergencies happened hundreds, if not thousands, of miles from one another, but the captain whose vessel had become disabled near Kamalino, Hawaii, the pilot who crashed onto the Knik Glacier near Anchorage, Alaska, ...

Ecology Aug 22, 2010

Watch out for Yellowstone bears -- they're hungry

(AP) -- Yellowstone's grizzlies are going to be particularly hungry this fall, and that means more dangerous meetings with humans in a year that is already the area's deadliest on record.

Engineering Aug 11, 2010

Timber with antennas

In the future, wood-based radio tags will optimize logistics processes in the forestry. These RFID transponders consist of paper and lignin, an integral part of plants. Thus, they do not disrupt the processing of logs and ...

Space Exploration May 24, 2010

NASA develops enhanced search and rescue technologies

NASA, which pioneered the technology used for the satellite-aided search and rescue capability that has saved more than 27,000 lives worldwide since its inception nearly three decades ago, has developed new technology that ...

Nanomaterials May 20, 2010

'Nanofiber' project aims to turn clothes into generators

Need juice for a dying iPod? You may soon be able to plug the gadget into a shirt, dance the electric slide and be good to go.

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