26/04/2011

Alert after BP oil refinery in US loses power

Residents of a US Gulf town have been told to stay indoors and turn off their air conditioners after power failures at a nearby BP refinery and Dow Chemical plant, officials have said.

Image: Inspecting Raffaello

In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, the STS-135 crew inspects the Raffaello multi-purpose logistics module with the carrier's technician.

UA engineers win patent for protein-based electronic circuits

(PhysOrg.com) -- University of Arizona engineers have patented a process that could lead to the next big leap in microelectronics, completely changing the way microchips are made. Pierre Deymier, a professor of materials ...

Canon profit drops, cuts forecasts due to tsunami

(AP) -- Canon said its first quarter profit dropped slightly on costs from an acquisition and Tuesday warned that full year earnings would take a hit from disrupted production due to Japan's earthquake and tsunami.

Google replants its garage roots in tech workshops

Amid all the free food and other goodies that come with a job at Google Inc., there's one benefit a lot of employees don't even know about: a cluster of high-tech workshops that have become a tinkerer's paradise.

World marks Chernobyl under shadow of Japan

The world on Tuesday marked a quarter century since the worst nuclear accident in history at Chernobyl in Ukraine, haunted by fears over the safety of atomic energy after the Japan earthquake.

False positives rare from fingerprint examiners

In a controlled study, fingerprint examiners who determined that a crime scene-quality print matched a high-quality sample from the same individual were correct 99.8% of the time.

April 26, 1:23 am: the minute Chernobyl shook the world

It was the early hours of April 26, 1986 and operators at the Chernobyl nuclear power station in the Soviet republic of Ukraine were to carry out an electrical power test at reactor number four.

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