Saturn's giant moon Titan may not have a vast underground ocean after all. Titan instead may hold deep layers of ice and slush more akin to Earth’s polar seas, with pockets of melted water where life could possibly survive and even thrive, scientists reported Wednesday. The team led by researchers at NASA's Jet Propulsion Laboratory challenged the decade-long assumption of a buried global ocean at Titan after taking a fresh look at observations made years ago by NASA’s Cassini spacecraft aroun

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.

As seniors age, they might encounter diminished versatility or wellbeing related issues that make getting to and leaving vehicles seriously testing. Luckily,