10/12/2013

The dynamic cytoskeleton in bacterial cell division

(Phys.org) —The cytoskeletal proteins of eukaryotes polymerize into self-organized patterns even as pure solutions. However, to see more complex dynamics, like filament sliding or rotation, various motor proteins and cofactors ...

French bill to expand spying powers is criticized

The French government, which was among the most vocal critics of U.S. spying practices, is now coming under fire for trying to expand its own digital surveillance capabilities.

Oil explorer eyes Spain's pristine Canary Islands

Luring millions of tourists a year with its crystal-clear waters, warm winters and precious wildlife, Spain's Canary Islands may hold another treasure—oil—that is attracting a less welcome visitor.

Demise of last ice age encoded in tropical stalagmites

Hidden deep underground in Indonesian caves, the missing link in the demise of the last ice age has been uncovered in stalagmites, which have provided a 31,000 year-long record of Australasian monsoon activity.

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