Science Quotes
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I tell public audiences, don't go to a podiatrist for brain surgery; don't go to an astronomer for planetary science.
Quote by -Alan Stern
We really just didn't realize the diversity of planetary types in our solar system. Pluto looked like a misfit because it was the only one we saw. And just as a Chihuahua is still a dog, these ice dwarfs are still planetary bodies. They're large enough to make themselves round by self gravity, and they surely pass the test of planethood.
Quote by -Alan Stern
When we first sent missions to Jupiter, no one expected to find moons that would have active volcanoes. And I could go down a long list of how often I've been surprised by the richness of nature.
Quote by -Alan Stern
Just because Pluto orbits with many other dwarf planets doesn't change what it is, just as whether an object is a mountain or not doesn't depend on whether it's in a group or in isolation.
Quote by -Alan Stern
To say that what a planet is doesn't matter would be to imply that a planetary scientist couldn't explain to someone what the field is about.
Quote by -Alan Stern
Back before the Kuiper Belt was discovered, Pluto did look like a misfit that didn't belong with either the terrestrials or the giant planets.
Quote by -Alan Stern
One thing scientists do is to find order among a large number of facts, and one way to do that across fields as diverse as biology, geology, physics and astronomy is through classification.
Quote by -Alan Stern
It's very hard to motivate yourself and others with only one goal - particularly if it's complex and you might not get there until years down the road. That's why intermediate goals are so important.
Quote by -Alan Stern
To keep everyone invested in your vision, you have to back up a little bit and really analyze who the different stakeholders are and what they individually respond to.
Quote by -Alan Stern
When I started working with NASA in 1989 as part of a mission to send spacecraft to Pluto, I knew it would take at least 10-15 years to see results of my efforts.
Quote by -Alan Stern
The Kuiper Belt is the largest mapped structure in our planetary system, three times as big as all the territory from the sun out to Neptune's orbit.
Quote by -Alan Stern
I can't imagine how many kids around the world will look at pictures of Pluto and think, 'I want to grow up to be a scientist.'
Quote by -Alan Stern
Science doesn't work by voting. Did people vote on the theory of relativity? No! It's either right or it's wrong. Do we vote on whether genetics is a good theory or not? Of course not.
Quote by -Alan Stern
Either data supports the observations or they don't. Voting doesn't work in science.
Quote by -Alan Stern
Pluto is as far across as Manhattan to Miami, but its atmosphere is bigger than the Earth's.
Quote by -Alan Stern
Whether there's even an ocean on Pluto deep inside is a question I hope New Horizons can address in indirect ways.
Quote by -Alan Stern
Even in our deep ocean, there are ecosystems at work with no light whatsoever down in the deepest portions of the oceanic abyss.
Quote by -Alan Stern
In the mind of the public, the word 'planet' carries a significance lacking in other words used to describe planetary bodies... many members of the public assume that alleged 'non-planets' cease to be interesting enough to warrant scientific exploration.
Quote by -Alan Stern
New Horizons is a very high-tech, small, roughly 1,000-pound spacecraft with the most powerful battery of scientific instrumentation ever brought to bear on a first reconnaissance mission.
Quote by -Alan Stern
The first mission to Mars did not expect to find craters and river valleys, and yet they did. The first mission to Jupiter didn't expect to find ocean worlds and volcano worlds, but they did.
Quote by -Alan Stern
It's interesting - Pluto's almost a brand unto itself. It's the farthest. It's the most diminutive of the classical planets. It's been maligned by astronomers. It's always the one with all the question marks in the back of the textbook in the table. I think children identify with it because it's smaller, kind of cute.
Quote by -Alan Stern
As a scientist in charge of space sensors and entire space missions before I was at NASA, I myself was involved in projects that overran. But that's no excuse for remaining silent about this growing problem or failing to champion reform.
Quote by -Alan Stern
The costs of badly-run NASA projects are paid for with cutbacks or delays in NASA projects that didn't go over budget. Hence the guilty are rewarded and the innocent are punished.
Quote by -Alan Stern
America's space program has been the envy and inspiration of the world. It has made landmark scientific discoveries that are a lasting legacy of this nation's greatness. It has studied Earth in ways no other nation can match.
Quote by -Alan Stern
Are governments the only entities that can build human spacecraft? No - actually, every human spacecraft ever built for NASA was built by private industry.
Quote by -Alan Stern
Competition-driven innovation and price pressure that commercial practices foster can only make human spaceflight ever more common and U.S. leadership in this domain ever clearer.
Quote by -Alan Stern
Having a diverse suite of U.S.-manned spaceflight systems to access space is inherently robust.
Quote by -Alan Stern
It is only by freeing NASA from routine human transport to low-Earth orbit that we can afford to once again see American astronauts exploring distant worlds.
Quote by -Alan Stern
The basic story for Golden Spike is that we discovered a way to create do-it-yourself Apollo programs for other countries.
Quote by -Alan Stern
If you go to planetary science meetings and hear technical talks on Pluto, you will hear experts calling it a planet every day.
Quote by -Alan Stern
I think that one of the things that will come out of the New Horizons mission is that the public will take a look, and they won't know what else to call Pluto but a planet - and a pretty exciting one.
Quote by -Alan Stern
Pluto and its brethren are the most populous class of planets in our solar system.
Quote by -Alan Stern
The solar system is completely wide open. Almost anywhere we go, I'm sure we would learn a lot.
Quote by -Alan Stern
I'm the one who originally coined the term 'dwarf planet,' back in the nineteen-nineties.
Quote by -Alan Stern
Pluto is showing us a diversity of landforms and complexity of processes that rival anything we've seen in the solar system.
Quote by -Alan Stern
That so many binary or quasi-binary KBOs exist came as a real surprise to the research community.
Quote by -Alan Stern
We're going to find Marses and maybe Earths out in the solar system's attic of the Oort Cloud and the Kuiper Belt.
Quote by -Alan Stern
CASIS has to succeed because for it not to succeed would be a huge setback for the International Space Station program.
Quote by -Alan Stern
CSF and its members believe strongly in the exploration of space of all kinds, including commercial purposes.
Quote by -Alan Stern
Pluto has a very interesting history, and there is a lot of work that we need to do to understand this very complicated place.
Quote by -Alan Stern
Pluto has strong atmospheric cycles: it snows on the surface; the snows sublimate and go back into the atmosphere each 248 year orbit.
Quote by -Alan Stern