Week Sauce (11/11)
Weekend immune system
Scientists say they may know what causes déjà vu.
In other news, millions of Americans are enjoying new music from the Beatles and the Rolling Stones.
A cop in Australia has been convicted of pulling his gun on a fellow officer who threatened to spoil Top Gun: Maverick.
He was sentenced to 100 hours of community service and 200 hours of Scientology deprogramming.