The First Time I Saw Earth From Space I Couldn't Even Talk; I Was Absolutely Speechless, As Were My Crewmates.

Mission Control is a unique environment.  The people who work there are the cream of the crop.  The tops in their graduating classes, the high performers in industry.  And so working in Mission control, my favorite thing is that I get to work with such uniquely talented people, and of all ages.  So it's a place where we can all come together, everybody with their own skill set, and solve the day's problems.

What was your favorite thing about working in Mission Control? (Also, you are the best

"So I got started working on black holes my first year in graduate school.  I actually tried another research project first about cosmology, but frankly the math was just too difficult for me, so I decided to go into easier things: black holes."

I love astrophysics and especially black holes and I want to pursue a career on them, but to be honest I'm scared to be not good enough or not clever enough. How did you decide to work on black holes? How did you become the person you are today?

So a lot of the research that we do on board the International Space Station has a relationship to an Earth-based disease.  For example, we worry about bone loss; that's got a relationship to things like osteoporosis on the ground.  All of the things we need to do to keep the human body healthy in a confined environment in the long term we're learning about on the International Space Station.

The things that we do on our six-month missions would build into year-long missions, would build into even longer term missions, for example going to Mars.  So we need to know about things like radiation and the effect on the human body, bone loss, how people are going to be able to work and live together in a confined isolated system for so long.  How we're going to get enough nutrition and getting the right balance of nutrients in a really long duration mission.  And then also, how are we going to keep people healthy?  What kinds of medicines can survive that long in space and how do you treat any illness or injury that occurs?  

So all of these things are actively being researched on board the International Space Station and a lot of them have a component to human health on Earth as well.

How could your research in diseases help missions to the Moon, Mars and other places in our solar system?

So one of the things I didn't know about being an astronaut was all of the different kinds of skills we need to learn.  You come in and you're kind of a baby astronaut trainee, and they teach you things about like how to fix the electrical system and the plumbing on the space station.  You need to learn how to train in dangerous environments.  We learn how to fly airplanes.  We learn how to do spacewalks underwater.  

So one of the most surprising things was just the variety of skills we need in order to be successful expedition pioneers on board the space station.

What's something you didn't know about being an astronaut before you actually became one? Do you have any words of advice for young astronauts?

"So most of the descriptions that I've seen about black holes in science fiction get it pretty close to reality outside of the event horizon.  Inside the event horizon we don't really know what's going to happen, so a lot of science fiction writers also kind of have fun with it and do whatever they want.  

In terms of outside of the event horizon, I think the most striking effect is that of time dilation, how time slows down as you get closer and closer, but still on our side of the event horizon.  And this was of course one of the major plot drivers of the movie Interstellar, so I thought that was really cool."

Out of all the theories and fantasies created around blackholes, which of them, in your opinion, do you think could come closest to reality?

Human space flight is very stressful, and particularly as a flight director with the responsibility for the safety of the crew and the integrity of the vehicle and the execution of the mission, I was very stressed during those years.

One of the things I love to do to de-stress is to run.  So during the Expedition 14 mission, which was seven months long, I was very stressed.  And I figured, hey, why not train for a marathon?  So after training for several months, I actually ran a marathon.  

And this is a picture of me [shows laptop screen] talking to the commander of the International Space Station, Mike E.L.A.  He called my friend while I was at mile 23.  Mile 23!  I'm supposed to be focused!  But she hands me the phone and he says, "Hey, I've had people posting at all the different mile markers and you are looking great out there, so..."

And I said, "Well, can I-can you call me back in like--mmm--thirty minutes because I might be across the finish line by then, and right now I'm kind of busy." ________________

Transciber note: She pronounces name of the commander of the ISS as “Mike Elay”, but a quick google shows that Michael E. Lopez-Alegria was the commander of Expedition 14.  In case you were wondering about the three initials.

What do you do to relax in stressing situations?

“Black holes are just...pure gravity.”

Whats the best metaphor/ explanation of blackholes youve ever heard?

Hi, I'm Dean Neeley.  I go by "Gucci".  I"m the deputy chief pilot at Armstrong Flight Research Center.  And I'm excited to be here and answer some questions to everybody who's calling in through tumblr here.  This is a great opportunity to share with you.

It’s kick-off time! Pilot Dean “Gucci” Neeley is reporting for duty with answers to your questions in today’s Tumblr Answer Time!

Yeah, that's a wonderful thing.  And whether you're flying low level, over the earth's surface, or way up high in the earth's atmosphere like with the ER-2, there's different sights.  

One thing I like about flying low level is the vegetation, the hills, the mountains, the water - where you see details in the waves and the trees up close that are just absolutely beautiful.  Conversely, when you're way up high  you see everything.  And that's where you realize how many different pieces of the earth's surface come together, between the oceans, the big lakes, the mountains and everything, and the colors are so different that all they just paint an incredible picture from 13 miles above the earth.  

And when you look from the surface up through the beautiful atmosphere that we have from where the sky moves from a light blue color and then gradually gets dark blue and then purple and even starts to turn black way up high, that's just an incredible sight that I feel real privileged to see every time I go up there.  It's a privilege, it's just amazing.

What's the most beautiful natural scene uou've ever seen personally, as in Aurora Borealis, volcanic eruption, or something that made you seem like the Earth should be treasured?

Being a flight director was such an honor.  I was only able to do it for eight years, but I loved every minute of it.  My favorite part about that is being able to lead such talented teams.  

I had a different team with me every day, different teams on different missions I supported, but the one consistent thing is that they are all dedicated to flying these vehicles safely, to protecting the crew, to executing the mission.  

And it was just an honor to be able to lead them. I considered it a successful day if I didn't have to step in and I could just sit back and watch the team do their thing, and they are beautiful.

What was your favorite part of being a Flight Director?