Scientists in China have announced that a jumbo jet prototype built by them had managed to reach hypersonic speeds (Mach 5 and above) during a flight test.
President Joe Biden's administration announced Tuesday that the U.S. Department of Energy will make a $6.6 billion loan to Rivian Automotive to build a factory in Georgia that had stalled as the startup automaker struggled to become profitable. read more
#22 | Posted by Hickory
I read about him a year or two ago. The last few years were a complete struggle to find parts to keep the Iron Lung working since nobody makes them anymore because the vaccine wiped out Polio and the long time survivors that required them were dying off.