In Exercise Arctic Edge 2025, U.S. forces train to defend North America in an increasingly complex Arctic security ...

The entire U.S. West Coast was facing a tsunami threat after an 8.8 magnitude earthquake erupted off Russia's eastern coast ...

Alaska's Republican governor, Mike Dunleavy, said in 2024 that Russian and Chinese incursions into U.S. zones off Alaska have ...

The large earthquake off of Russia’s Kamchatka Peninsula triggered a tsunami warning for part of the Aleutians, and an ...

Alaska communities in the Aleutians were under a tsunami advisory Tuesday after a magnitude 8.8 earthquake struck off the ...

A massive 8.8 earthquake rocked the upper Pacific Ocean Tuesday evening, triggering tsunami warnings for the entire state of ...

A massive 8.8 earthquake struck off Russia’s eastern coast early Wednesday, triggering tsunami warnings across the Pacific ...

Dave Snider, Warning Coordinator with the Tsunami Warning Center, says Alaska got lucky after the magnitude 8.8 earthquake ...

Nothing out of the ordinary,” Canadian Air Force Capt. Rebecca Garand, a NORAD spokeswoman, said Thursday about the Russian ...

The Russian warplanes were greeted by 10 U.S. Air Force fighter jets deployed by North American Aerospace Defense Command.

Hawaii is being warned that "urgent action should be taken to protect lives and property." Watches have been ordered for ...

Russia’s Krasheninnikov volcano erupted for the first time in centuries on August 3, sending ash and gas nearly four miles ...