(AP) -- Hackers broke into Citibank's network of ATMs inside 7-Eleven stores this year and stole customers' PIN codes, according to recent court filings that revealed a disturbing security hole in the most sensitive part of a banking record.
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Towards a new, more acceptable face for biometric security
Biometric security implies different things to different people. For some, applications that identify individuals based on their physical and behavioural characteristics will lead to a safer and more secure world. For others, they elicit fears of an Orwellian scenario where governments and corporations run roughshod over personal privacy.
Broccoli compound targets key enzyme in late-stage cancer
(PhysOrg.com) -- An anti-cancer compound found in broccoli and cabbage works by lowering the activity of an enzyme associated with rapidly advancing breast cancer, according to a University of California, Berkeley, study appearing this week in the online early edition of the journal
Proceedings of the National Academy of Sciences.
New orthopedic device spares some from amputation
Things were looking bad for Stephen Ogonowski. Antibiotic-resistant bacteria had devoured his right ankle down to the bone, leaving an inches-wide hole full of raw and ravaged tissue.
Superglue from the sea: Synthetic sea worm glue may mend shattered knee, face bones
Sandcastle worms live in intertidal surf, building sturdy tube-shaped homes from bits of sand and shell and their own natural glue. University of Utah bioengineers have made a synthetic version of this seaworthy superglue, and hope it will be used within several years to repair shattered bones in knees, other joints and the face.
Enabling the blind to find their way
(PhysOrg.com) -- “Eyes on the future” is the mantra of the ‘World Sight Day’ held this month to raise awareness of blindness and vision impairment. New technologies, developed by European researchers offering the visually impaired greater independence, live up to this vision.
Archaeologists find unique, early US relic of African worship
University of Maryland archaeologists have dug up what they believe to be one of the earliest U.S. examples of African spirit practices. The researchers say it's the only object of its kind ever found by archaeologists in North America - a clay "bundle" filled with small pieces of common metal, placed in what had been an Annapolis street gutter three centuries ago.
Cassini instrument confirms liquid surface lake on Titan
Scientists have confirmed that at least one body in our solar system, other than Earth, has a surface liquid lake. Using an instrument on NASA's Cassini orbiter, they discovered that a lake-like feature in the south polar region of Saturn's moon, Titan, is truly wet. The lake is about 235 kilometers, or 150 miles, long.
Firearms Microstamping Feasible but Variable, Study Finds
New technology to link cartridge cases to guns by engraving microscopic codes on the firing pin is feasible, but did not work equally well for all guns and ammunition tested in a pilot study by researchers from the forensic science program at the University of California, Davis. More testing in a wider range of firearms is needed, the researchers said.