Work begins on Calif. bullet train, locals angry (Update)

Trucks loaded with tomatoes, milk and almonds clog the two main highways that bisect California's farm heartland, carrying goods to millions along the Pacific Coast and beyond. This dusty stretch of land is the starting point ...

Big data project aims to make breathing easier

Heavy city traffic contributes significantly to air pollution and health problems such as asthma, but UT Dallas researchers think another kind of traffic—data traffic—might help citizens better cope with pollution.

Graphene lenses: 2-D electron shepherds

Researchers discover that a deformed layer of graphene can focus electrons similar to the way an optical lens bends light.

Spider silk demonstrates Spider Man-like abilities

Our muscles are amazing structures. With the trigger of a thought, muscle filaments slide past each other and bundles of contracting fibers pull on the bones moving our bodies. The triggered stretching behavior of muscle ...

First 'white space' devices about to debut

(PhysOrg.com) -- Google, and eight other already approved companies are likely to soon be joined by Microsoft as they all take a giant leap into the great "white space" unknown. Because bandwidth for computing devices has ...

2-D materials clean up their act

Two-dimensional materials such as graphene may only be one or two atoms thick but they are poised to power flexible electronics, revolutionise composites and even clean our water.

Bats use weighty wings to land upside down

Compared to birds and insects, bats have heavy wings for their body size. Those comparatively cumbersome flappers might seem a detriment to maneuverability, but new research shows that bats' extra wing mass makes possible ...

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