President Joe Biden is 80 and facing daily questions about his cognitive decline. Senate Minority Leader Mitch McConnell, R-Ky., 81, froze in a stupor at the state of the GOP weekly news conference. And Sen. Dianne Feinstein, D-Calif., 90, needed to be stopped from reading a prepared statement to be told by handlers to “just say aye.”

Congress is staring down Father Time, and The Washington Post broke down “one of the oldest” Congresses ever.

Feinstein serves in the Senate, which has the highest median age in U.S. history at 65. Together with the House, the median age of Congress is 59. While the House does have some younger blood, its median age has been between 57 and 58 for the past decade, according to the Post.