09/05/2014

New nanowire growth mechanism observed

(Phys.org) —A mechanism of growth of anisotropic metal oxides that was predicted 20 years ago has been observed for the first time by researchers at the University of Bristol. The work is described in an article published ...

Stem cell progeny tell their parents when to turn on

(Phys.org) —Stem cells switch off and on, sometimes dividing to produce progeny cells and sometimes resting. But scientists don't fully understand what causes the cells to toggle between active and quiet states.

Obama renews solar bid despite setbacks

President Barack Obama praised Friday measures taken by his administration to develop solar energy in the United States, despite attacks and setbacks from his Republican opponents.

Salt needed: Tolerance lessons from a dead sea fungus

Despite its name, the Dead Sea does support life, and not just in the sense of helping visitors float in its waters. Algae, bacteria, and fungi make up the limited number of species that can tolerate the extremely salty environment ...

Apple plans August early launch for iPhone 6, report says

Apple plans to release its new iPhone in August, a month earlier than expected, after sales were hit by new big-screen models from its rivals, a major Taiwanese newspaper reported Friday, citing supply chain sources.

Report: Apple on verge of buying Beats for $3.2B

Apple is orchestrating a $3.2 billion acquisition of Beats Electronics, the headphone maker and music streaming distributor founded by hip-hop star Dr. Dre and music industry impresario Jimmy Iovine, according to a published ...

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