Garmin watches are packed with features and offer a lot of customization, so if you've just opened a new one, it’s worth ...

When the Continental Air Defense Command Operations Center became NORAD in 1958, the Santa tracker was established. Over the past seven decades, the tracker has only become more accessible. The ...

Seventy years ago, a wrong number prompted the U.S. Air Force to begin issuing reports of St. Nick’s progress on Christmas ...

For those looking to keep tabs on the big man, here's what to know about the NORAD and Google Santa trackers for 2025.

Bikepacking adventures and ultra-endurance races have remained my focus in 2025, and the Big Agnes Fly Creek HV UL1 ...

But the plane's use of the autonomous feature — which is designed to be activated in emergency situations, like when a pilot is incapacitated — is leading to confusion among responders.

But the plane’s use of the autonomous feature — which is designed to be activated in emergency situations, like when a pilot is incapacitated — is leading to confusion among responders.

Abstract: Human action recognition (HAR) methods based on ultra-wideband (UWB) multiple-input–multiple-output (MIMO) radar have demonstrated substantial potential in complex environments. However, the ...