18/04/2012

Dusty stellar nurseries from the dark side of a galaxy

(Phys.org) -- A new multi-million pound camera is producing its first detailed pictures of our neighboring galaxies, revealing vast, dusty stellar nurseries where the next generation of stars is being created. "This exquisite ...

Shedding light on nature's nanoscale control of solar energy

Nature's process for storing solar energy occurs in light-absorbing protein complexes called photosynthetic reaction centers (RCs). Across billions of years of evolution, Nature has retained a common light-absorbing hexameric ...

Dutch high-tech group ASML reports Q1 profits slump

The Dutch company ASML, a supplier of computer chip-making systems and a global high-tech bellwether, posted on Wednesday a 28 percent drop in first-quarter profit owing to weaker demand.

S. Korea seeks ways to disable 'silent camera' apps

South Korea is seeking ways to disable smartphone apps that allow users to silently snap photos in a bid to prevent Peeping Toms from secretly photographing women, an official said Wednesday.

Students invent device for the perfect bicep curl

To achieve buff biceps, proper form for strength-training exercises is key, and people often turn to professional trainers to correct them and prevent injury. Cornell student engineers have developed an alternative: A simple ...

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