Complex passwords are the way to beat some attacks, but for phones running the latest version of Android, that's not necessarily so: puddingebola writes with an excerpt from an article at CNN: Locked phones require a passcode. But there's a way to get around that. Just type in an insanely long password. That overloads the computer, which redirects you to the phone's home screen. It's a time-consuming hack, but it's actually easy to pull off. In a report published Tuesday, computer security researcher John Gordon documented the vulnerability and posted a video of the hack. It only affects smartphones using the latest version of the Android operating system, Lollipop.

Nzimmer911 writes "Heavy drinkers outlive non-drinkers according to a 20 years study following 1,824 people. From the article: 'But a new paper in the journal Alcoholism: Clinical and Experimental Research suggests that - for reasons that aren't entirely clear - abstaining from alcohol does actually tend to increase one's risk of dying even when you exclude former drinkers. The most shocking part? Abstainers' mortality rates are higher than those of heavy drinkers.'"

longacre writes "An amateur video of the 1986 Space Shuttle Challenger explosion has been made public for the first time. The Florida man who filmed it from his front yard on his new Betamax camcorder turned the tape over to an educational organization a week before he died this past December. The Space Exploration Archive has since published the video into the public domain in time for the 24th anniversary of the catastrophe. Despite being shot from about 70 miles from Cape Canaveral, the shuttle and the explosion can be seen quite clearly. It is unclear why he never shared the footage with NASA or the media. NASA officials say they were not aware of the video, but are interested in examining it now that it has been made available."

dragonturtle69 writes with this story, short on details but interesting: "These sea slugs, Elysia chlorotica, have evolved the ability to gain energy via photosynthesis. Forget about genetic modifications for sports enhancements. I want to be able to never need to eat again — or do I?"

exmoron writes "I work at a small university (5,500 students) and am in a position to potentially influence future software purchasing decisions. I use a number of FOSS solutions at home (OpenOffice.org, Zotero, GIMP, VirtualBox). My university, on the other hand, is a Microsoft and proprietary software groupie (Vista boxes running MS Office 2007, Exchange email server, Endnote, Photoshop, Blackboard, etc.). I'd like to make an argument that going open source would save the university money and think through a gradual transition process to open source software (starting small, with something like replacing Endnote with Zotero, then MS Office with OpenOffice.org, and so on). Unfortunately, I can't find very good information online on site licenses for proprietary software. How much does a site-license for Endnote cost? What about a site license for MS Office for 2,000 computers? In short, what's the skinny on moving to open source? How much money could a university like mine save? Additionally, what other benefits are there to moving to open source that I could try to sell the university on? And what are the drawbacks (other than people whining about change)?"