March 19, 2014

Is the “five-second rule” safe to live by? It depends on where the food lands. Researchers found that a cookie or sticky food dropped on carpeting was unlikely to pick up much bacteria in just five seconds. But dropping the same food on a hard floor or outdoors had a higher risk of bacterial transfer. Source Link


The combination of cell phones and driving makes for some of the most deadly accidents. A National Safety Council report lists distracted driving as a top cause of accidental death for young people. Accidental deaths in older people are often the result of a fall, and drug overdoses are the top cause of all accidental death. Source Link

There’s a new set of accessories to help the visually impaired use a smartphone. Samsung has unveiled an ultrasonic cover that detects the presence of someone, a stand that holds the phone above something to be scanned, and wireless tags that can be placed on objects, like a TV remote, to allow the phone to locate it. Source Link