Mayim Bialik and Ken Jennings will share Jeopardy! hosting duties for the rest of 2021

Variety

Bialik will host the Jeopardy! episodes from Sept. 20 through Nov. 5. She and Jennings will then trade off as their schedules allow. They'll tape enough episodes to get Jeopardy! through the end of the year. ALSO: Jeopardy! champ Matt Amodio welcomes all the "what is" jokes.