A little math helps Ralphie make complicated midair calculations when his cousins recruit him to join their high-flying circus act.
Every person and animal poops. But the class isn't convinced that this so-called "brown gold" is as valuable as DA's famous inventor uncle says it is.
Ralphie doesn't believe Tim when he tells him that trees can talk, so Ms. Frizzle takes the class to a forest that's louder than it looks.
The bus takes Ms. Frizzle and the class deep inside Arnold's cousin Janet to learn why our genes makes us look, act and feel the way we do.
A field trip to the center of the sun takes a dangerous detour when the school's safety-conscious principal, Mr. Ruhle, tags along.
Unikitty and Puppycorn just want to veg out on Lazy Sunday, but it is also Chore Day, and Richard keeps trying to force chores on them. They try to escape him by being lazy pirates, and set sail using the couch as a pirate ship to rescue Dr. Fox and Hawkodile from chores, but when they enter Unikitty's room, which is a big mess, Richard uses this as an advantage to get them to do chores by joining the pirate idea and shoot cleaning supplies at them.
With the help of an 'ethical hacker', Jon investigates how easy it is to gain remote access to our smart devices. The G Team compare three gadgets for cleaning cars, and Ortis races an uphill cycling champion using tech.
A race between competitive brothers Carlos and Mikey takes the gang to the top of an in-pasta-ble mountain, where they learn about simple machines.
Catherine Rollins recruits McGarrett and Jerry to help her track down a uranium deposit thought to be hidden on an abandoned Hawaiian island before a suspected terrorist can make dirty bombs with it. Also, when Junior falls and is trapped in a ravine, he reflects on his estranged relationship with his father.
Ella wants to surprise Curtis with the new renovations, but Curtis has other plans.
A look at the aftermath of President Trump's announcement to move the U.S. embassy to Jerusalem and a report from China on advances in facial recognition technology.
Wyatt explores space, alternative fuel and travels to Minnesota to learn about what's wrong with policing.
Mac and Jack attempt to rescue a billionaire’s son after he is kidnapped by a former Navy SEAL who uses an EMP weapon to cut off power and communication lines to the Shanghai skyscraper where the boy lives.
Sen. Brian Schatz (D-Hawaii) and TV host Andy Cohen are the interview guests. The panelists are columnist Jonathan Chait, Let America Vote founder Jason Kander and civil rights activist Maya Wiley.
Danny and Baez race to find a missing girl who will die within 72 hours without her heart medication. Jamie and Eddie are on the wrong side of an investigation after engaging in a car chase. Frank, Garrett and Gormley investigate the rise in the settlement of lawsuits against cops. Sean wins an essay contest and receives a medal from former New York City Mayor David Dinkins.
Jane and Rafael find themselves in a not ideal living situation in order to save money. When Rafael sees Alba try to punish Mateo, an unexpected rift is formed. Xo tries to stay positive during treatment and even makes a new friend, but things get a little too real for her and Rogelio. River and Rogelio once again are at odds over their ideas for the show, but an unlikely person helps River see the show in a different light. Meanwhile, Petra feels unsupported by JR when she questions what really happened the night Anezka died.
The families navigate the dangerous waters of communication; Renee goes to Narcotics Anonymous; Amber and Tonya run out of their medications; panic strikes when a Boot Camper suffers a health crisis and collapses.
Regular team captains Paul Merton and Ian Hislop are joined by guest host Victoria Coren Mitchell and panellists Richard Osman and Val McDermid.