After a decades-long quest, The MIT-Caltech collaboration LIGO Laboratories has detected gravitational waves, opening a new era in our exploration of the universe.
This one was taken on a parabolic airplane tens of thousands of feet in the sky. They partnered with Russian airliner S7 Airlines for this gravity inspired performance. Typically, these flights will generate about 20-25 seconds of hypergravity and 25-30 seconds of weightlessness. If you watch closely, you can point out periods during the OK Go video where the band members are experiencing hypergravity, meaning the plane was beginning to accelerate up the curve of the wave.