I'd be foolish not to take some of these opportunities that are coming my way.

I'm totally growing up.

My career is based on openness and honesty.

I don't really have goals as far as, I want to be on a cover or something like that.

Movement is exercise. Seemingly simple things - taking a walk, for example - can be just the spark your body needs to get back on a healthy track.

People who were always hardbodies love that competitive style of team-sports activity: they come up with timers and fitness contests and personal bests. But for the vast majority of people, competition in exercise is not fun. It's no fun to compete if you know you can never win.

Most medical physicists work in the physics of radiation oncology making sure that the desired dose is given to the cancer and the dose to normal tissues are minimized.

President Obama has made maternal health one of the core priorities of U.S. international aid funding.