The North American Aerospace Defense Command says it detected four Russian military aircraft flying near Alaska on Monday, less than two weeks after US Army soldiers were deployed to the area as part of a “force protection operation” amid an increase in Russian and Chinese military exercises in the region.

On Monday, 492 people were killed in what was the deadliest day of the cross-border conflict between Israel and Hezbollah in 20 years.

Israeli military says it has struck 300 targets in Lebanon in stepped-up pressure on Hezbollah.

The Israeli military launched its most widespread wave of air strikes against Iran-backed Hezbollah, simultaneously targeting Lebanon's south, eastern Bekaa valley and northern region near Syria in nearly a year of conflict.

A new report by congressional Republicans asserts that partnerships between the U.S. and China at universities over the past decade have allowed hundreds of millions of dollars in federal funding to a

A congressional report argues that Beijing has exploited ties with American universities to advance technologically, and that further guardrails are needed.