Russia’s Aviadvigatel PD-8 engine for the Yakovlev SJ-100 has passed bird-impact testing, advancing its certification progress. The engine is intended to replace the PowerJet SaM146 introduced on the ...

MILAN — The French-German aerospace company The Exploration Company completed mock splashdown tests for its Nyx space capsule, a modular, reusable spacecraft designed to transport cargo and eventually ...

Add Yahoo as a preferred source to see more of our stories on Google. The US military conducted nuclear tests on Bikini Atoll in the Pacific Ocean in July 1946 (-) (-/US Defense Nuclear Agency/AFP) ...

Geneva (AFP) – Nuclear weapons testing has affected every single human on the planet, causing at least four million premature deaths from cancer and other diseases over time, according to a new report ...

More than 2,400 nuclear devices were detonated in tests conducted worldwide between 1945 and 2017. Of the nine countries known to possess nuclear weapons -- Russia, the United States, China, France, ...

The science pros at TKOR make exploding blow darts to show pressure-based ignition. Alex Pretti spotted on camera moments before fatal shooting in Minneapolis I asked 3 restaurant pros to name the ...

The shift to multi-die assemblies is forcing changes in how chips are tested and inspected in order to achieve sufficient yield ramp or respond more quickly to yield excursions.

CVN-79. HII announced its Newport News Shipbuilding (NNS) division successfully completed builder’s sea trials of the second Ford-class aircraft carrier ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

The COVID-19 pandemic forced a number of changes, many of which will remain in place long after it subsides. One important but under-recognized shift could be in the field of clinical diagnostics.

Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, economics, and public policy. Peter began covering markets at Multex (Reuters) and has ...