Bioengineers invent a way to speed up drug discovery

Think of the human body as an intricate machine whose working parts are proteins: molecules that change shape to enable our organs and tissues to perform tasks such as breathing or eating or thinking.

California back in running for Tesla battery plant

California is back in the running for a massive battery plant that electric car maker Tesla Motors plans to start building this year, but CEO Elon Musk said the state remains in the "improbable" category for winning the plant ...

Researchers develop new tool to check cells' 'batteries'

(Medical Xpress)—Under the microscope, they glow like streetlights, forming tidy rows that follow the striations of muscle tissue. They are mitochondria – the powerhouses of cells – and researchers at the University ...

Report says NSA intercepts computer deliveries (Update)

A German magazine lifted the lid on the operations of the National Security Agency's hacking unit Sunday, reporting that American spies intercept computer deliveries, exploit hardware vulnerabilities, and even hijack Microsoft's ...

NASA team studies ball bot as future space explorer

(Phys.org) —A July NASA report on the Super Ball Bot said that lightweight and low-cost missions will become increasingly important to NASA's exploration goals. Current robot designs call for a combination of devices such ...

Aging erodes genetic control, but that's flexible

Biologists at Brown University have found a way to measure the effects of aging by watching the ebb and flow of chromatin, a structure along strands of DNA that either silences or permits gene expression. In several newly ...

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