'The Big Bang Theory' season 9 spoilers: The gang set to go on a trip to Mexico; 'Star Wars' episode confirmed

Season 9 of "The Big Bang Theory" will air Sept. 21 on CBS. CBS

"The Big Bang Theory" season 9 has a lot more going on than Amy and Sheldon's tear-jerking breakup and Leonard's shocking confession to Penny. In an interview with Entertainment Weekly, executive producer Steve Molaro revealed that the gang will go on awesome adventures, too. 

"There will be a fun road trip to Mexico for the guys early on," Molaro revealed. "The road trip will be taking place in [the late theoretical physicist] Richard Feynman's van." 

This van isn't a replica. He said that "it will actually be Richard Feynman's real-life van that we have access to — his actual van from the '80s with the equations that he had painted on the outside of it." 

This should make season 9 extra fun for fans. But this is just the beginning. Molaro told TV Line about the group's journey to space. The series will bring Sheldon and his posse into the world of "Star Wars" in an episode that's all about "The Force Awakens," the latest installment in the space film series set to be shown on Dec. 18. 

Fans of the series know that Sheldon, Leonard and Raj are fanatics of "Star Wars," and Molaro recognizes that, telling TV Line that "it would be weird for us not to mention" the upcoming movie directed by J.J. Abrams.

"Obviously, we're all excited about it, just as human beings — and the characters are as well," Molaro said, adding that they are already figuring out how to merge it with the group's lives. "I don't know exactly how it's going to play in, but it won't be ignored."  

"The Big Bang Theory" season 9 will premiere Sept. 21 with an episode titled "The Matrimony Momentum," which should delve into the Sheldon-Amy breakup and Penny and Leonard's wedding.  

News
Rwanda’s president on the defensive over church closures
Rwanda’s president on the defensive over church closures

Rwandan President Paul Kagame defended the government's forced closure of Evangelical churches, accusing them of being a “den of bandits” led by deceptive relics of colonialism. 

We are the story still being written
We are the story still being written

The story of Christ continues in the lives of those who take up His calling.

Christians harassed, attacked all over India at Christmas
Christians harassed, attacked all over India at Christmas

International Christian Concern reported more than 80 incidents in India, some of them violent, over Christmas.

Christian killings in Nigeria could double in 2026 if extremist threat is not dealt with - report
Christian killings in Nigeria could double in 2026 if extremist threat is not dealt with - report

Already more Christians are killed for their faith in Nigeria than all other countries combined.