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Watch Rocket Lab launch hypersonic scramjet vehicle for the US military today

Rocket Lab's HASTE suborbital rocket will launch a scramjet-powered hypersonic vehicle for the U.S. military today (Feb. 25), ...

Yep, it’s fast: Donut Lab’s solid-state battery gets its first test result

Since announcing earlier this year that it was on the cusp of a major battery breakthrough, Finnish startup Donut Lab has faced a lot of questions, and plenty of skepticism, about its production-ready ...

Donut Lab Solid-State Battery Claim Challenged After VTT Lab Findings

VTT testing says Donut Lab’s “solid-state” battery likely matches lithium-ion; energy density measured at 298 Wh/kg, claims ...
Johns Hopkins University Applied Physics Laboratory

MDA, Johns Hopkins APL Demonstrate Low-Cost Approach to Missile Defense Testing

The Missile Defense Agency (MDA) and APL have successfully demonstrated a new, lower-cost approach to national missile ...