Yoga might make us feel more youthful, but a new yoga class promises to get rid of wrinkles, frown lines, and crow's feet.

I wasn’t expecting to learn much about fitness from a woman who’s nearly 50, even if that woman is tennis champ Martina Navratilova. And as a relatively young male (37), the last thing I anticipated was feeling jealous, but that’s what happened.

After six years of aches and pains every morning, I’ve forgotten what it feels like to wake up feeling refreshed. Until I stretch and have a hot, muscle-relaxing shower, I’m useless and grumpy. In my daily life, I walk a lot, practice yoga, and eat very few processed foods, but I do it all with rickety bones and somehow still have a chronic energy deficit.

While Dr. Andrew Weil’s familiar bearded face is close to iconic by now — let’s face it, he’s the Oprah Winfrey of healing — it’s sometimes difficult to distill his general health philosophy into an action plan for daily living. But a recent profile of the good doctor pulled two of his most practical to-do lists (essential tonics and supplements) from two of his most popular books, Healthy Aging and Spontaneous Healing.