WASHINGTON — After nearly three years operating in stealth mode, Seattle-based startup Kapta Space emerged on Feb. 21, announcing plans to demonstrate metasurface antenna technology for space-based ...

Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic ...

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The B-2 Spirit Bomber is a majestic and incredibly fast aircraft that changed the way the U.S. surveilled the skies and charged into battle. It has a slew of features that help make it the best ...

This time, this has taken the form of their much-hyped H-20 Xi’an long-range stealth bomber. The Pentagon issued a report that the H-20 Xi’an was “unlikely to make its debut until the 2030s.” ...

FNILX, QQQM and FXNAX are often described as some of the best index funds for beginner investors. But are they the cheapest? Many, or all, of the products featured on this page are from our ...

Well, it turns out that the Soviets did indeed have their own stealth bomber candidate—on-paper at least. But the Sukhoi T-4MS, Moscow’s hypothetical answer to the F-117, never got off the ...

The B-21 Raider isn’t just another stealth bomber—it’s the future of U.S. air dominance. Designed with cutting-edge radar-absorbent materials and modular upgrades, this aircraft redefines ...

Enter Dr. Gregg's idea—she proposes using metamaterials for her starshade, which is robotically constructed in orbit. Metamaterials have several advantages over existing proposed starshades (one ...

Explore the story of this ambitious stealth bomber that could have changed the Cold War. 33-year-old American living in Germany: ‘I don’t worry about not being able to pay my bills here’ The ...