New aging mechanism discovered in nematodes

Even the genes and proteins that have been most closely studied are still far from having given up all their secrets. Like a Swiss Army knife, they have many different, often unknown functions.

Enhancing security in Apple devices

A*STAR's Institute for Infocomm Research has helped to fix three security weaknesses in Apple's iOS mobile operating system.

3G protocols come up short in privacy, say researchers

(Phys.org)—Researchers from the UK and Germany have found that 3G telephony systems pose a security weakness that results in threats to user privacy. The weakness makes it possible for stalkers to trace and identify subscribers. ...

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