Battery-free cell phone harvests ambient power
SEATTLE, Washington (Reuters) -- Researchers in the United States have developed what they believe is the world's first battery-free cellphone. The…
SEATTLE, Washington (Reuters) -- Researchers in the United States have developed what they believe is the world's first battery-free cellphone. The…
PARIS, France (AFP) -- Scientists fascinated by the idea that humans might be able to learn while asleep -- a…
MELBOURNE, Australia (Reuters) -- Australian teen Sam Kanizay is recovering in hospital after being severely bitten by marine creatures on…
LOS ANGELES, United States (Reuters) -- If you've ever needed an extra pair of hands, a team of researchers in…
WASHINGTON, United States (AFP) -- Average United States temperatures have risen dramatically and fast, with recent decades the warmest of…
ENGLAND, United Kingdom (Reuters) -- It brings an entirely new meaning to the words 'Chicken Run,' but the annual World…
MADRID, Spain (Reuters) -- The second lunar eclipse of the year was seen around Madrid's "Four Towers" skyscrapers on Monday…
EINDHOVEN, Netherlands (Reuters) -- Researchers say they have developed a new polymer material which can 'walk' when a single fixed…
TENERIFE, Spain (AFP) -- Microalgae blooms proliferating in hot weather in Spain's Canary Islands are irritating beachgoers, who should avoid…
TOKYO, Japan (CCTV) -- The proverb "rarity brings high prices" has proven universally true and lastingly so. Thirty years since…
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