Missing Moon Rock Quest Begins Flesh-Eating Infection Out of Shadows Evacs, Drills Pared Near Nuke Plants Earliest Wall Art Discovered in France Researchers Create Viral Electricity A Houston lawyer and former NASA investigator is on a quest to identify and maybe recover some of the rarest treasure brought to Earth and then lost: moon rocks obtained between 1969 and 1972. Aimee Copeland, the Georgia graduate student battling a life-threatening, flesh-eating bacterial infection, is still on a respirator in a hospital in Augusta, Ga., but she is improving, her father says. Without fanfare, the nation's nuclear power regulators have overhauled community emergency planning for the first time in more than three decades, requiring fewer exercises for major accidents. Anthropologists in southern France say a 1.5-metric-ton block of engraved limestone constitutes the earliest evidence of wall art, showing the role art played in the daily lives of early humans. Viruses have gotten a bad rap for their role in colds, diseases and malware. But now the reputation of some viruses is being redeemed, as scientists have found a way to use them to make electricity. FULL STORYFULL STORYFULL STORYFULL STORYFULL STORY
New Xeon Chips Latest of Intel's 22nm Ivy Bridge Intel has rolled out three new Xeon processor families with a range of target uses: the E5-4600 for boosted performance and flexibility, the E5-2400 for SMBs and the E3-1200 v2 for workstations.
AMD Doubles Power in New Chips for Next-Generation Notebooks AMD has launched a new A-series of chips that more than double the power of the last generation and are designed for deployment in everything from ultrathin notebooks to desktop PCs.
Lenovo Blooming with New ThinkPads In time for spring blooming, Lenovo is out with a fresh crop of updates to its venerable ThinkPad line. The new arrivals include the X1 Carbon laptop, which the company calls the lightest 14-inch Ultrabook.
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Enterprise Security Today 
New Xeon Chips Latest of Intel's 22nm Ivy Bridge
AMD Doubles Power in New Chips for Next-Generation Notebooks
Lenovo Blooming with New ThinkPads
