Computer graphics, visual analogies and a recurring cast of expert scientists combine to reveal new aspects of the world you think you know, from canyons of gravity that warp space and time to rain triggered by cosmic rays.
When Castle and Beckett learn that a murder victim may have been poisoned at an Old West-style resort, they visit the resort posing as newlyweds to uncover the truth.
Team Scorpion try to protect Cabe's ex-wife, after she uncovers evidence that suggests foul play in the death of a prominent congressman.
The case of a missing New Orleans couple takes an ominous turn when one of them is found dead in a river.
Valco is cracking down on counterfeit money, and when Lisa tells Rose that a customer is pulling the wool over her eyes, she decides to take matters into her own hands.
Going after everything Esther loves. Klaus and Hayley seek an antidote for Elijah in the bayou assisted by Marcel and Josh. Kaleb takes Davina to an old hangout.
Murdoch's admirers interfere with a murder investigation; Ogden thinks about running for office.
While disrupting Empire Day festivities in order to destroy a prototype TIE fighter, the crew learns a refugee has important information and must get him off-planet before the Imperials find him.
After going over the budget and past schedule, Lisa struggles to make the grand opening of PUMP a huge success. Stassi confronts Scheana over her mean-spirited tweets, but Scheana maintains she only retweeted what someone else already said. Kristen seeks closure with Tom Sandoval, but watching Ariana take her place triggers her innermost feelings for her ex-boyfriend.
Rogelio's stepdaughters decide to try and make Jane's life miserable. Rogelio asks Xo to use his band.
After a constant wait for parts for the '55 Pink Caddy, the monkeys make a mad dash to get the car done on time. Meanwhile, Richard ventures into new territory as his Gas Monkey Dragster hits the Texas Motorplex for the NHRA qualifying runs.
Twelve celebrities are abandoned in the Australian jungle. In order to earn food, they must perform Bushtucker Trials which challenge them physically and mentally.
Hop aboard the AH-64 Apache, one of the most heavily fortified and well-armed helicopters ever built.
Twelve celebrities are abandoned in the Australian jungle. In order to earn food, they must perform Bushtucker Trials which challenge them physically and mentally.
Elizabeth, Henry, and Isabelle investigate a plane crash that killed former Secretary of State Vincent Marsh. Nadine reenters the dating scene after she agrees to go on a date with a NASA scientist.
Danielle fears Mohamed may leave. Justin sees his family for the first time since telling his secret. Cassia and Jason fight about trust. Danny’s brother ruins date night with Amy. Yamir’s move yields devastating news.
Alicia faces a crisis of conscience when she's encouraged to go negative in her campaign for State's Attorney. Meanwhile, the Feds try to persuade Cary to work with them as they attempt to build a case against Lemond Bishop.