RALEIGH, NC—In what many political observers are calling a new low in an election season that has already seen its share of negative campaigning, a scathing anti–Ted Cruz attack ad airing this week reportedly shows nothing more than a still photograph of the Texas senator’s face for 30 seconds, unaccompanied by any text, voiceover, or music.

What motivates the brutal terrorist group to commit its atrocities and how does it use technology to spread fear worldwide? The Onion explains the horrifying spread of ISIS.

A new study from Harvard University found that men who wear Mötley Crüe denim jackets on a regular basis showed staggering levels of testosterone and sexual prowess.

How close has the nuclear-armed world come to a descending into outright global catastrophe? The Onion explains nuclear proliferation.

How is the secretive totalitarian government of the Hermit Kingdom operated? The Onion explains North Korea.