To improve tracking of military supplies, the U.K. will test battery-enabled RFID tags readable at more than 100 feet.

The bird’s journey was just one of the things researchers have discovered amid new California tracking efforts.

Scientists at PNNL in Richland, Washington have developed a piezoelectric self-charging tracking tag that generates electricity from the fish's own movements, allowing researchers to keep tabs on ...

For biologists around the world, the invention of small, portable acoustic, radio and satellite tracking tags has revolutionized their understanding of where animals go and how they live. But ...

D.C. police are providing free digital tracking tags on Tuesday and Wednesday to help residents locate their vehicles amid a rise in carjackings.

While we fumble and crash without any light, bats zipping away in the dark, effortlessly skirting obstacles and pouncing on prey, seem magical. To better understand this ability of bats to “see ...

The Ministry of Defence (MoD) is to trial enhanced RFID tags capable of being read from distances of more than 100 feet later this year in an attempt to improve the tracking of military supplies.

The tags not only monitor the condition of the nuclear materials, they also track environmental and physical changes to the packages.

D.C. Police is rolling out the second phase of a pilot program that provides free tracking tags for residents as carjackings and theft continue to surge.

Monarch migration up 99% this winter, as Monarch Blitz reports and radio tagging research boost Texas conservation and ...