NPR's Mary Louise Kelly talks with Andrew Weissmann, a top lawyer at the FBI from 2011-2013, about President-elect Trump's plan to replace FBI director Christopher Wray with an ally, Kash Patel.

Fifty years ago this year the Oscar Mayer Bologna commercial first appeared on TV. We speak to an advertising professor about the staying power of this ad.

The term brain rot first appeared in Henry David Thoreau's famous Walden, according to the Oxford University Press. How did ...