Learn how to implement a classic substitution cipher in C! This step-by-step tutorial walks you through encoding and decoding messages by replacing each letter with another according to a fixed key. A ...

This week's episode of "Gen V" Season 2 dropped a lot of news. Showrunner Michele Fazekas unpacks the reveals.

Sen. Markwayne Mullin, center, R-Okla., confers with Sen. Susan Collins, R-Maine, chair of the Senate Appropriations Committee, and Sen. Mitch McConnell, R-Ky., on Thursday as the panel marks up the ...