- A manhole cover launched into space with a nuclear test is the fastest human-made object. A scientist on Operation Plumbbob told us the unbelievable story. https://us.yahoo.com/news/manhole-cover-launched-space-nuclear-010358106.html 237 comments space
Linked pages
- Aktuelle News von Business Insider Deutschland https://www.businessinsider.com/ 496 comments
- Nuclear Bomb Explosion Videos Have Been Declassified, Put on YouTube https://businessinsider.com/new-nuclear-blast-videos-2017-3 31 comments
- The Fastest Human-Made Object Is a Manhole Cover Shot Into Space - Business Insider http://www.businessinsider.com/fastest-object-robert-brownlee-2016-2 11 comments
- Operation Plumbbob http://nuclearweaponarchive.org/Usa/Tests/Plumbob.html#PascalB 0 comments