K48LW-D

A look behind the scenes at the Big 12 Conference.

Bernadette and Wolowitz leave their kids for the first time; Penny and Leonard try to keep a secret; Sheldon and Amy stick together; Koothrappali makes a new friend; the gang travels together into an uncharted future.

Sheldon tries to help Penny understand Leonard's work; Wolowitz gets jealous when Leonard starts hanging out with his new girlfriend.

Adam decides to make a movie about his grandfather for a class assignment but finds all of Pop's war stories mundane; Erica confronts Beverly about her mothering style; Beverly worries about teaching Erica and Barry basic life skills.

Jay hosts a Super Bowl party at the same time that Claire hosts a baby shower for Haley, both at Jay's house.

A raw, unfiltered look into the world of sheriff and police departments across the United States as they serve and protect at all costs.

A raw, unfiltered look into the world of sheriff and police departments across the United States as they serve and protect at all costs.

A collection of secret plans from the D-Day invasion comes into the shop; Corey and Chumlee are presented with the head of a rare 1970s toy called Stretch Serpent; a man walks in, hoping to sell a leather football helmet from the 1940s.

The team is presented with a John Wilkes Booth wanted poster; a guy buzzes the shop with a fighter pilot's g-suit; Rick is flashed a police badge from 1930s Al Capone-controlled Chicago.

Fires, floods and freaky storms.

Josh Hartnett; Mikey Madison and Jeremy Allen White; Noah Centineo; R&B legend Brandy; Jeremy Garelick and Christine Ko; Michael Chiklis; comic Heather McDonald; Matthew Lillard; Annabelle Wallis; Pedro Pascal; singer Jenna Raine.

Solvang, Calif.; a rescue center for pigs; horse trainer Monty Roberts; a farm for miniature donkeys.

In Chile: a family runs a rehab center for rescued primates; a veterinarian rehabilitates and releases Andean condors.

At the southern tip of Chile: Magellanic penguins; a puma; a baby chinchilla.

A jungle cruise through the Amazon: pink river dolphins; a sloth; giant river otters; anacondas.

Stay informed with the latest breaking news and headlines.

Stay informed with the latest breaking news and headlines.

Pregame analysis, along with highlights from other college football games around the country.

From Carter-Finley Stadium in Raleigh, N.C.

A pre-race lead-up to NASCAR racing.

The 2026 NASCAR O'Reilly Auto Parts Series Championship Race takes place at Homestead-Miami Speedway in Homestead, Florida. The drivers compete to claim the 2026 championship trophy in a winner-take-all style scenario at Homestead.

From T-Mobile Arena in Las Vegas.

From Reser Stadium in Corvallis, Ore.