A Quote by John L. Phillips
I think it's going to be a very important, unique data set in terms of measuring the behavior of your lower body in space and trying to figure out what we can do to preserve bone and muscle density.
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People do really well on space missions, but it's the physiological, the medical stuff, the stuff like radiation, loss of bone mass and muscle mass and density. It's those things that we need to figure out.
One of the things I found as a dancer is that you're trying to perfect your body but also protect it and keep it injury-free. When you work against your own weight, you're still building lean muscle and bone density, but you're in a safer zone.
During our journey, we did weight lifting, squats, and dead lifts to regenerate the bone density. Luckily, my muscle mass and bone density did not alter. Our workout was so rigorous.
No one goes on a direct path, even though it sometimes feels like your peers might be racing ahead. Everyone's trying to figure it out. But if you just put yourself out there, step out of your comfort zone, establish yourself in terms of skills, mentorship, but leave space for your passions, then you're going to turn out pretty well.
One of the biggest concerns about going out beyond lower Earth orbit is the radiation. We find that exercise seems to counteract a lot of the negative effects of space flight, like bone loss and muscle atrophy and cardiovascular systems issues. We exercise two hours a day on the station, which is a huge hit out of your day. It's great for staying in shape, but you know, it cuts into the productivity of the crew and if you look at how expensive it is to get a crew into space, if we can keep them healthy and have them exercise, but spend less time doing it, we can get more done.
Leg day is my favorite day. You can't have a thorough leg workout without feeling completely spent. It's a challenge, but the benefits of maintain muscle mass on my legs is important because, as the biggest muscle group in the body, it also helps me keep the proper body composition in terms of fat to muscle ratio.
With no gravitational force to work against, your body not only doesn't need the same amount of muscle and bone, it starts breaking them down. As on Earth, so in space: use it or lose it. And exercise may not solve the problem.
The body responds to a calorie deficit by slowing down the metabolism and burning muscle tissue. That leads to weakness, sluggishness, slow times. In girls, it can also result in cessation of menstrual periods, which in turn leads to loss of bone density and frequent stress fractures.
Other anatomical changes associated with long-duration space flight are definitely negative: the immune system weakens, the heart shrinks because it doesn't have to strain against gravity, eyesight tends to degrade, sometimes markedly (no one's exactly sure why yet). The spine lengthens as the little sacs of fluid between the vertebrae expand, and bone mass decreases as the body sheds calcium. Without gravity, we don't need muscle and bone mass to support our own weight, which is what makes life in space so much fun but also so inherently bad for the human body, long-term.
Without your data, Google couldn't pursue the dream of trying to figure out what you're really thinking when you're asking a question, of trying to discern, from the imprecision of your language, the exact answer you're looking for.
I think the Russians are trying to figure out what to do. I don't think they know what to do with our president Donald Trump. I don't think they know what to do with the situation. They've been isolated when it comes to Syria and they're trying to figure out what their place in the world is going to be.
I can only wonder what astronauts must feel like or something like that when you're really in the space of silence and you are feeling and breathing in a way that you're really aware of your muscle and bone and the breath and the body and the movement and all of those things that just you take for granted in the urban landscape.
Humans like to think of themselves as unusual. We've got big brains that make it possible for us to think, and we think that we have free will and that our behavior can't be described by some mechanistic set of theorems or ideas. But even in terms of much of our behavior, we really aren't very different from other animals.
Weight-bearing exercise builds bone density, builds your muscular strength so that you can hold your body up where those bones have a tendency to get weak.
It was like losing an important weight-bearing bone, and I knew I would spend the rest of my life trying to figure out how to walk the streets without it.
When I make films I'm very intuitive; I'm instinctive. When you are shooting there's little time to think about abstract ideas, it's about getting things done, getting them right, and trying to channel the energies and get the best of whatever you have on your set. It's only once the film is finished that it's like, "Okay, let's try to figure out what happened." Try to figure out exactly what I did.
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