The travel velocity of these two wave types is not the same (P-waves are faster than S-waves). Thus, if there is an earthquake somewhere, the first waves that arrive are P-waves. In essence, the gap in P-wave and S-wave arrival gives a first estimate of the distance to the earthquake.
With the mysterious U.S. Senator Eddie Morra (Bradley Cooper) providing him with a second drug to counteract NZT's deadly side effects, Brian uses his enhanced abilities to help FBI agent Rebecca Harris (Jennifer Carpenter).
Star Trek Beyond Cast: Chris Pine as James Tiberius Kirk. Chris Pine will play James Tiberius Kirk for the third time in Star Trek Beyond. Outside of Starfleet, Pine has had roles in films like The Princess Diaries 2: Royal Engagement, Smokinâ Aces, Horrible Bosses 2 and Jack Ryan: Shadow Recruit.