Post navigation Mission: Impossible – Fallout’s followup, Mission: Impossible – Dead Reckoning has grossed over $500 million in global box office receipts. It has become the most successful film in the Mission: Impossible franchise, surpassing the previous leader, Mission: Impossible – Fallout. The movie was directed by Christopher MacQuarrie and stars Tom Cruise in the main role. Gravitational waves are ripples in space and time that were predicted by Albert Einstein in his General Theory of Relativity. Advanced Laser Interferometer Gravitational Wave Observatory (LIGO) detectors have been able to measure these waves. These waves come from collisions of black holes and other extreme events in the Universe, providing insight into the nature of gravity.