02/02/2011

UC San Diego engineers play role in warehouse fire safety

Imagine this: Firefighters enter a several football field-sized, 60-foot high, pitch-black warehouse and they can't see inside—they don't know if there is an inferno or a small fire with a lot of smoke. It's a very ...

Apple rejects Sony app over book-buying options

(AP) -- Apple Inc. has rejected Sony Corp.'s e-book reader app for the iPhone because it doesn't give people the choice to buy books without leaving the app for a website.

DA: 27 used others' credit cards at Apple stores

(AP) -- Authorities are outlining the workings of a New York-based cybercrime ring accused of using stolen credit-card numbers for a cross-country Apple store shopping spree.

Synthetic materials that behave like mollusk shells

Nacre, commonly known as mother-of-pearl, is the iridescent material lining many mollusk shells. It is part of a two-layer armor system that protects the animal from predators. The brittle outer layer of the shell absorbs ...

Earth's life support systems discussed

In the search for life on Mars or any planet, there is much more than the presence of carbon and oxygen to consider. Using Earth's biogeochemical cycles as a reference point, elements like nitrogen, iron and sulfur are just ...

Clean streets and intact road surfaces help to keep the air clean

Road traffic is one of the main sources of fine particulate matter in the atmosphere, above all when the weather situation favors the creation of winter smog, as has been the case over the past few day in the Swiss “Mittelland”. ...

Google puts iPad in the crosshairs (Update)

Google provided a glimpse Wedmesday of tablet computer software crafted to dethrone the iPad and courted developers key to the success of Apple gadgets.

Stop the presses: First iPad newspaper debuts

A daily newspaper designed by News Corp. exclusively for Apple's iPad is available for $40 annually, comparable to what some big-city publishers charge monthly to deliver their print editions.

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