Judgment Day believers need not read this, unless May 21, 2011 has come and gone and you're still here. For those that are interested in a more scientific analysis of their life spans, a British company, Life Length, has the technology to predict how long you will live through a small blood sample.
Some 400 million people worldwide are classified as obese. The manufacturer of the first implant to treat obesity, EnteroMedics, has vowed to install its first VBLOC implant in an obese person before the end of 2011. It has not yet passed muster in the U.S. but the VBLOC is in Phase III clinical investigations, so the device has a chance of making it into someone's tummy this year.
A few days ago, we talked about results from a study conducted by Nokia about using a ring and magnetic fields to control your mobile phone remotely. Now here's another techie ring that you can wear on your finger but it's not for your cellphone. No, this time, it's for your computer.