Healthy Eating for Longer Living?

Did you know reducing calorie intake may extend lifespan? For the past 70 years, researchers have been finding that feeding lab animals 60% of their normal diet can increase those animals' lifespans by up to 50%. Although no definitive proof exists that such a reduced diet would significantly benefit humans, the evidence certainly seems to point that way. Then again, maybe you'd rather stick with the chocolate cake after dinner and enjoy a 75-year lifespan.

Additional reading:
Article 1, Article 2