We Calculated How Many B-21 Raider Bombers America Really Needs

The U.S. Air Force originally wanted to build 80–100 bombers when the aircraft was first announced. But the world of 2023 is much more dangerous than the world of 2016.

View in Browser  SHOP EXCLUSIVE SUBSCRIBE We Calculated How Many B-21 Raider Bombers America Really Needs The U.S. Air Force originally wanted to build 80–100 bombers when the aircraft was first announced. But the world of 2023 is much more dangerous than the world of 2016. Read More Divers Found Cargo That Might Just Lead to a 'Mind-Blowing' Neolithic Shipwreck The discovery could become "one of the top five underwater strikes of all time." Read More Created by Popular Mechanics for Orvis We Take a Deep Dive into the Orvis PRO Collection Consider the advanced tech behind these products in preparation for the chilly months ahead. Read More Can 'Wobbly Spacetime' Answer Physics' Biggest Question? Quantum mechanics and general relativity are at odds, and one scientist thinks a new theory of 'wobbly spacetime' could help bridge the gap. Read More Geologists Found Ancient Bird Footprints That Are 60 Million Years Too Early They could rewrite the history of evolution. Read More An Even More Badass Version of the F-35 Fighter Is Taking Flight Thanks to new computer equipment, the fighters are one step closer to implementing shiny, new weapons. Read More The Weapons and Tactics That Finally Broke the WWI Trench Stalemate Plus, what the lessons learned in WWI mean for the current trench stalemate in Ukraine. Read More Follow Us Unsubscribe | Privacy Notice | CA Notice at Collection Popular Mechanics is a publication of Hearst Magazines. ©2023 Hearst Magazine Media, Inc. All Rights Reserved. This email was sent by Hearst Magazines, 300 West 57th Street, New York, NY 10019-3779