Many medical organizations and frontline health care providers are grappling with a challenge they haven’t had to face in many years: how to protect newborns against hepatitis B. Last week, a federal ...

YouTube expands title A/B testing globally to all creators with advanced features. Test up to three titles or title-thumbnail combinations per video. YouTube's title A/B testing is now rolling out ...

A/B testing is the gold standard of experimentation. It is meant to help companies make faster, better, data-driven decisions. But too often, it does the opposite. The meeting starts with optimism: a ...

The ab rollout, even when done on your knees, is extremely effective at strengthening your core as it stabilizes your body during the movement. In this video I show a beginner ab wheel progression, ...

A B-52 with test markings was spotted carrying a mysterious payload that resembles the rendering of the AGM-181 LRSO, the Air Force’s next-gen stealth nuclear cruise missile. A U.S. Air Force B-52H ...

The Arc Raiders design director has said it's been fortuitous timing to have its extraction shooter launch a playtest around the same time as Bungie's Marathon, calling it "a great A/B test for us." ...

In many a school auditorium, a theater kid could be spotted sitting cross-legged with a peanut butter and jelly sandwich, surrounded by peers who had just belted their way through the entire Hamilton ...

A second B-21 Raider bomber has flown for the first time in California, the Air Force announced Thursday, a milestone officials say will accelerate testing of America’s first new long-range bomber in ...

A United States B-2 stealth bomber conducted an anti-ship weapon test in northern Norway near Russia's Arctic waters, demonstrating its precision maritime strike capabilities. Newsweek has contacted ...

A second B-21 Raider test aircraft takes off Thursday from Palmdale, California, to join the Air Force’s flight test campaign at Edwards Air Force Base. The Air Force hopes having two B-21s at Edwards ...