Agave, once primarily used as a key ingredient in spirits like tequila and mezcal, is now thriving as a popular sugar ...

Eating maple syrup ... refined sugar. showcake/Getty Images The study involved 42 people from Quebec, Canada, and nearby, aged 18 to 75, who were all overweight, but otherwise healthy.

The liver breaks down dietary fructose into lipids that are used by cancer cells to boost their growth in mice.