How do carbohydrates impact your health? – Richard J. Wood
Which of these has the least carbohydrates? This roll of bread? This bowl of rice? Or this can of soda? It's a trick question. Although they may differ in fats,…
What gives a dollar bill its value? – Doug Levinson
If you tried to pay for something with a piece of paper, you might run into some trouble. Unless, of course, the piece of paper was a hundred dollar bill….
The benefits of a bilingual brain – Mia Nacamulli
¿Hablas español? Parlez-vous français? 你会说中文吗？ If you answered, "sí," "oui," or "会" and you're watching this in English, chances are you belong to the world's bilingual and multilingual majority. And…
How sugar affects the brain – Nicole Avena
Picture warm, gooey cookies, crunchy candies, velvety cakes, waffle cones piled high with ice cream. Is your mouth watering? Are you craving dessert? Why? What happens in the brain that…