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Austrian and German researchers at the University of Vienna and Technische Universitaet Muenchen have solved a long-standing problem in the design of mechanical resonators: the numerical prediction of the design-limited damping. They report their achievement, which has a broad impact on diverse fields, in the forthcoming issue of Nature Communications.

Illustrations by Shingo Shimizu Breakthroughs in materials science mean greener, cleaner, and safer spaces. We take a closer peek at three that amaze. .h2{ color:rgb(0,113,146) !important; clear:both !important; } .p{ font-size:11.5px !important; clear:both !important; } #float_box { width:580px; margin:10px auto; } #bird_windows { width:250px; margin-right:20px; float:left; } #bird_windows img { margin-bottom:10px; } #liquid_glass { width:300px; float:right; } #liquid_glass img { margin-bottom:10px; } Heat-Releasing Walls To keep a room cool, just let the walls melt

Yesterday morning at TED resembled an old-time faith-healing session--except instead of the Bible, the force was technology. Yesterday morning at TED resembled an old-time faith-healing session--except instead of the Bible, the force was technology.

What do a German designer who finds ways to make animal superpowers available for humans, a young MIT professor designing structural components that can self-assemble into entire buildings, and a Bahraini youth activist trying to protect and promote the rights of ethnic minorities in the Middle East have in common? They're all TED Fellows this year. TED first began experimenting with a fellowship program in 2007, when organizers decided to bring emerging leaders to their event in Africa.

In addition to flows of electrons, researchers are seeking options for the spin of electrons to be used in future information processing.

A German woman who splashed out on breast implants with a loan from her then-boyfriend says he's threatening to repossess them after she failed to fully reimburse him.