The warplane-dropped nuclear gravity bomb known as the B61 has been fully modernized with a new precision guidance system, ...
Interesting Engineering on MSN1d
US upgrades 50-year-old nuclear warhead with new powerful gravity bomb techB61-12 nuclear warhead is the latest modification to the B61 family of gravity bombs, which are deployed from U.S. Air Force ...
Our readers have a lot of fun getting to grips with this one, working out how such an Earth would look – and what its ...
Phys.org on MSN13d
Gaps identified in gravity wave simulations over Antarctica"We will continue simultaneous observations by super-pressure balloons and PANSY radar to reveal the 3D structure of gravity ...
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