Amazing footage shows SpaceX firing up Starship Super Heavy booster in preparation for Flight 5

Watch how SpaceX conducted a static fire test of the Super Heavy booster to launch Starship's 5th test flight. Credit: ...
Interesting Engineering

CERN switches on 312-foot HiLumi LHC test stand for 10x particle collision boost

A 312-foot test stand at CERN has just entered powering phase after being cooled to -456 degrees Fahrenheit for the HiLumi ...