Heidi Hammel Quotes
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Ultimately, life is a chemical interaction.
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Neptune's unusual behavior is showing us that though we can make great models of planetary atmospheric circulation, there may be key pieces missing.
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Because exploration is not science driven, you've got to ask what is it driven by? And it's driven by politics.
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There's this myth that science is hard. But everything is hard.
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Every field of astrophysics - whether it's our local neighborhood of planets, nearby stars and their attendant planets, galaxies, clusters of galaxies, out to the edge of the universe - every field has questions that are awaiting the power of Hubble.
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We need to know math to be a good scientist, but math is a language, and we need to learn the language because that's the language of science.
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Scientists normally like to do experiments. You know, they like to mix this with that and see what happens. They like to take this thing and poke it and see how it reacts. In astronomy, we can't do that. The stars, the planets, the galaxies, are so far away that we just look at them, and we have to learn things by looking at them.
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Amid apocalyptic dystopia, 'Fahrenheit 451''s protagonist retains sparks of curiosity, creativity, and courage, and these human characteristics are the seeds of hope that can arise, phoenix-like, from civilization's ashes.
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I think we need to be very careful if we want to do things like further modify our atmosphere. And similarly, I think we need to be very worried about unintentional modification, which is basically what's been going on.
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It's very clear that global climate change is occurring on earth, but it's also been very clear that that has always happened on earth. We've always had a changing climate on earth. We all know about ice ages. We know when our continent was covered with ice sheets. We know glaciers come and they go. It puzzles me that people forget that.
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People seem to be afraid of science, and certainly, people seem to be afraid of mathematics. And I think that's such a shame, because I don't think it's as hard as people seem to think it is.
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You make sure you broaden yourself and have a good solid background in many different things. That's what you need to be a good scientist.
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We need to be very thoughtful about how we propose to spend the money that NASA does have for space exploration. And we need to be clear that there's the human spaceflight part of NASA, and there's the science space part of NASA, and there's also aeronautics. Those are all very different things that NASA does.
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If I see something that seems out of sync with what's already known, the first thing I do is try to find out what's wrong with the data. Once you've done that, and it still seems wrong, that's when things get interesting. It means you've found something new to understand.
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My sense, talking to the general public around the country, is that most people don't have a very high level of scientific literacy.
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We need people pushing the boundaries. Exploration is what we, as humans, do.
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Technological prescience in science fiction usually requires an author with luck. Societal prescience requires a poet.
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Being insignificant statistically doesn't mean it's right or wrong. It just means you don't have enough data to show yes or no.
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You have to budget time for the inevitable problems that come up with children. You have to always be ahead of the game. If your proposal is due at NASA on Friday, it has to be finished on Wednesday because, on Thursday, it could be fevers and head lice.
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My message is don't be discouraged by anything anybody tells you. In my case of the science thing, and I just ignored people who said, 'Oh, girls don't do that.'
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I don't think I could advocate for increasing NASA's budget by a factor of two or ten, because I want us to have good roads in our country. I want us to have good education in our country. And NASA's budget is part of a discretionary budget, and we can't make that bigger without taking away other things.
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Whatever I was going into, whether it was going to be chorus or history or astronomy or whatever, do it right. Be a professional. Don't just do a half baked job. Do everything correctly. Get down. Learn the details of what you're going to do.
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The Internet has made communication far more rapid. If there is a discovery, instantly around the world, anyone can confirm it.
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I would encourage anybody who's interested in any kind of science, engineering, math field, to go after that.