People are notorious for under-reporting what they consume — they lie, forget or just guess wrong. For researchers who want to know how much soda we’re drinking, a high-tech analysis technique could help.
There are two ways to go on Valentine’s Day: cute and pink with the kids, or Goth and magenta, with your vampire lover. If you must go heart-shaped, do it with beets, bathing your fingers deeply in their magenta dye. Beets, blood oranges, avocado: this Heart’s Desire salad is actually full of encouragingly aphrodisiacs, especially vitamins B and E.