Look in the margins of medieval books and you'll find an unusual theme: knights vs. snails.

Hard water is one of the most prevalent and devastating water problems in the country. With over 85% of Americans living on hard water supplies, it's important to know the cause of hard water and what you can do to protect your home and appliances from da...

Dog food has really changed over the last 2,000 years. They go from eating scraps of raw meat and other table items to the most processed food possible.

Also discussed are married life and his new album, "Honeymind"

Musical guest Sabrina Carpenter performs "Espresso" for The Tonight Show.

Thanks to Shakespeare, we're all familiar with phrases like "Eye of Newt" and "Toe of Frog," as well as "Lizard's Leg" and "Tongue of Dog." No doubt some country folk in the Middle Ages thought these names were literal, given that witches were given a bad...

The iconic lean of the Tower of Pisa is infamous, with people flocking to Italy from all over the globe to see it.

heatworld sits down with Ru Paul's Drag Race Winner Bianca Del Rio for a trip down memory lane at her most iconic moments!

Cincinnati chili is a chili unlike any other, filled with a beguiling mix of unique spices and served over hot spaghetti, a beloved regional favorite.

Scopa is an Italian card game, and one of the three major national card games in Italy, the others being Briscola and Tresette. It is also popular in Argentina and Brazil, brought in by Italian immigrants, mostly in the Scopa a Quindici variation.