German designers have created the ultimate gadget for your dog: a GPS system for your dog in the form of a collar that sends you a map of your dog's location or an SMS message on your smart phone. Of course, the collar has a SIM card; your dog needs a phone book!
For a few days now, we've been hearing and reading about Gulf cleanup workers and people living close to the Gulf coming down with strange 'flu-like' symptoms. The true diagnosis was difficult, because flu symptoms are common in the illness that's actually overcoming these workers - now patients. It's called TILT, short for Toxicant-Induced Loss of Tolerance. What are the causes and symptoms?