Those in their 40s just rolled their eyes when Miley Cyrus proclaimed that people in that age group don’t have sex. But what they can’t deny is that losing weight in that decade gets much, much harder.
There’s a lot to be said for getting active, and staying that way. The article touches on lifestyle changes as we get older, like kids. It’s good to include the kids in activity, both for you and the kids to establish habits.
We all dream of journeying (or living) among the stars. But space is a spectacularly awful place for humans, and we’re not suited for life there at all. And yet, it doesn’t have to be that way. Here are all the ways we’ll need to re-engineer the human body, in order to make space our home.
In the six decades that we’ve been sending humans into space, scientists have learned just how truly bad it is for us to live off-planet.
The quick and dirty route to gaining strength is to take some kind of anabolic steroid. These drugs actually trick the body into building up muscle mass and endurance — but they can also age you far beyond your years.
Anabolic steroids work because they masquerade as one of the body’s basic hormones: testosterone.
I remember a body builder visiting our school to speak about taking steroids. He won a car at one point, but couldn’t drive it – he was too big to fit in it. Most live long enough to regret the decision to use steroids.
Testosterone is not just any drug. It’s not nitrous oxide out of a balloon at a Phish show or a little weed in a brownie. “T,” (as it is known) is, by most accounts, as close to a direct anti-aging medication as science has yet produced. It can be manufactured cheaply in large quantities, and the risks seem manageable for most people. Users report increased energy, more muscle mass, decreased body fat, greater sex drive, and a general sense of well-being. In short, it’s one of the most transformative substances a human can take.
…The crux of the medical ethics issue is this: are people taking testosterone to cure a disease, or are they taking it to transcend the limitations normally imposed on an aging human body?