An Unusual Way To Prove Einstein's Theory Of Relativity
When rockets misfire their payloads, scientists use the misplaced satellites to prove the Theory of Relativity. How do they do it? How GPS Works ...
========== When life gives scientists lemons, they look
at those lemons and say, “how can we use this to test general relativity?” Hi everyone, Julian here for DNews. I know
we’ve been doing it for a while now, but launching stuff into space is still pretty
tricky. You’ve got to get a giant rocket on a launchpad without it exploding. You’ve
got to start it up without it exploding. You’ve got to send it into space. Without it exploding. But assuming the payload still stays intact,
sometimes the rocket puts it in the wrong place. that’s what happened in August of
2014 with a Russian Soyuz-Fregat rocket carrying two of the European Space Agency’s Galileo
satellites. The rocket worked flawlessly most of the way up there, and then in the last
stage it pointed in the wrong direction and shot them off ...