Related topics: robot · computer science

Seeing through materials with visible light

With yogurt and crushed glass, University of Michigan researchers have taken a step toward using visible light to image inside the body. Their method for focusing light through these materials is much faster and simpler than ...

Iranians, engines of US university research, wait in limbo

Hundreds of Iranian students already accepted into U.S. graduate programs may not be able to come next fall because of the uncertainty surrounding President Donald Trump's proposed travel ban, potentially derailing research ...

Protecting web users' privacy

Most website visits these days entail a database query—to look up airline flights, for example, or to find the fastest driving route between two addresses.

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