Lucas123 writes "Adding NAND flash memory to a PC does more for performance than DRAM and costs less, according to a new study. As the price difference between the two memory types widens, NAND flash will become the memory of choice in the PC. The effects of NAND flash adoption are already being felt in the DRAM market, as revenue in 2011 is expected to decline 11.8%."

An anonymous reader writes "The TSA isn't the most respected of governmental agencies right now, but at least it comes by the poor reputation honestly. The lack of standards, inconsistent application of searches and policies, and occasional rude agent all combine to make flying an unpleasant experience. It's often derided as 'security theater,' which describes the experience of Mythbuster Adam Savage before a recent flight. Savage was put through the full-body scanner, and while he joked that it made his penis feel small, no one seemed to notice the items he was carrying on his person. The video tells the rest of the story."

Australian inventor Sam Adeloju has won the £20,000 ($32,000) James Dyson Award for inventing the coolest piece of life-saving equipment ever. The Longreach is a modified bazooka which can fire an expanding flotation device up to 150m to a person in distress. From the article: "Mr Adeloju told NEWS.com.au that the Longreach was inspired by a grenade-launch training session with the Army Reserves. Weighing just 3.5kg, it shoots the rescue device 150m in a manner similar to the way the army uses a grenade launcher to deliver flares and aerial observation devices. Hitting the water activates an expanding foam unit in the Longreach rescue unit, which also incorporates LED illumination and a vortex air whistle."

wenaway writes "Mark Zable, creator of Fried Beer, brought his creation to the State Fair in Texas. He walked away from the fair with the most creative award and is now gearing up for larger production. The Fried Beer is actually a pretzel dough ravioli injected with beer and then deep fried to perfection. What's next? Fried booze."

Flash Modin writes "Death Star style superlasers? Don't bet on it. High-power lasers currently in development appear to be nearing the theoretical laser intensity limit, according to new research set to be published in the journal Physical Review Letters. Ultra-high-energy laser fields can actually convert their light into matter as shown in the late '90s at the Stanford Linear Accelerator (SLAC). This process creates an 'avalanche-like electromagnetic cascade' (also known as sparking the vacuum) capable of destroying a laser field. Physicists thought it might be a problem for lasers eventually, but this work indicates the technology is much closer to its limit than researchers believed. A preprint is available here."