The inaccuracy of the speedometers used by most vehicles, even those in cars with the coolest gauge clusters, is well known. The good news is that most speedometers report speeds higher than the ...

With location and activity tracking, the top pet trackers and GPS collars we've tested can help ensure your dog or cat is both safe and healthy. Find out which one is right for your furry companion. I ...

CompX International Inc. manufactures and sells security products and recreational marine components primarily in North America. It operates in two segments, Security Products and Marine Components.

Fitness wearables can help you move more, sleep better, and stay healthy. Here's how to pick the right one for you, along with the best fitness trackers we've tested. I’m PCMag’s senior writer ...

Japan's nuclear regulatory system faces unprecedented scrutiny after a devastating security breach involving classified information. A Nuclear Regulation Authority official's ...

Defence contractor QinetiQ is to build a new anti-jamming test facility at the Ministry of Defence’s Boscombe Down site in Wiltshire, with the new ‘silent hangar’ to support the resilience of UK ...

Mobile robots rely on odometry to navigate in areas where localization fails. Visual odometry (VO), for instance, is a common solution for obtaining robust and consistent relative motion estimates of ...