Americans have been boosting their protein intake for years; even Pop-Tarts and Starbucks are selling protein-enhanced products. Hundreds of videos on social media celebrate the benefits of dietary fiber and share recipes to help viewers get more of it. There’s even a term for trying to meet or exceed the recommended daily fiber intake: fibermaxxing.

Two reporters and a cameraman were killed in an Israeli attack in southern Lebanon on Saturday, according to two television stations affiliated with Iran-backed militia Hezbollah. The Hezbollah-run Al Manar station reported that its long-time correspondent Ali Shouyaeb died after a strike targeted a vehicle near the town of Jezzine.

The unprecedented observations of comet 41P/Tuttle–Giacobini–Kresák show its rotation slowing, reversing and then speeding up, and jet-like outbursts of gas might be providing the push.