gather.com -  By Tom Rose, July 03, 2012 04:55 PM EDT

Has Laredo, Texas replaced Roswell, New Mexico as UFO central? According to the organizers of an annual conference in that fabled town, Laredo may hold the key to the future of unidentified flying object sightings.

A group of intrepid hunters, known as the Laredo Paranormal Research Society (LPRS), has been collecting video proof for several years that the town is the new hotbed, and their claim to newfound fame is an entirely new classification of sighting: the "invisible" or infrared anomaly.

With the advanced cameras and imaging tools which affordable technology puts in the hands of amateur skywatchers, it's becoming obvious that a new kind of UFO is flying through the skies, one that has never been detected before, simply because they're not visible to the naked eye.