Talk to people... everything good I've done has come from conversations with people. Science is a very social phenomenon.
John C. MatherRead
Astronomers can look back in time. We can look at things as they used to be. We have an idea there was a Big Bang explosion 13.7 billion years ago. We have a story of how galaxies and stars were made. It's an amazing story.
Interpretation
This quote highlights the ability of astronomers to study the universe's history through light from distant objects.
John C. Mather expresses the profound ability of astronomers to explore the universe's past, conveying that by observing celestial bodies, we can uncover narratives about the formation of galaxies and stars that date back billions of years. This exploration not only reveals scientific insights but also evokes a sense of wonder about the cosmos and our place within it.
In practice
In a talk about the mysteries of the universe, this quote can inspire awe and curiosity among the audience.
Talk to people... everything good I've done has come from conversations with people. Science is a very social phenomenon.
Many of the problems facing the nation and the world today may only be solved if their technical elements are understood - climate change, energy supply, health care, and infrastructure, to name just a few.
Even your chin is made up of exploded stars.
There's no such thing as saying that we'll ever find the ultimate cause of stuff. We can only work to push our understanding one step further.
My interest in science started quite early. My earliest school recollection, from age 6, is actually of mathematics, realizing that one could fill an entire page with digits and never come to the largest possible number, so I saw what was meant by infinity.
We are discovering what the universe is really like, and it is totally magnificent, and one can only be inspired and awestruck by what we find.
At the core of 'Star Trek' is Gene Roddenberry's vision of the future. So much of science-fiction is about a dystopian society with human civilization having crumbled. He had an affirmative, shining, positive view of the future.
So how can we test the idea that the transition from nonlife to life is simple enough to happen repeatedly? The most obvious and straightforward way is to search for a second form of life on Earth. No planet is more Earth-like than Earth itself, so if the path to life is easy, then life should have started up many times over right here.
The more statistically improbable a thing is, the less we can believe that it just happened by blind chance. Superficially, the obvious alternative to chance is an intelligent Designer.
When it comes to atoms, language can be used only as in poetry.
Our only chance of long-term survival is not to remain lurking on planet Earth, but to spread out into space.
'Conservation' (the conservation law) means this ... that there is a number, which you can calculate, at one moment-and as nature undergoes its multitude of changes, this number doesn't change. That is, if you calculate again, this quantity, it'll be the same as it was before. An example is the conservation of energy: there's a quantity that you can calculate according to a certain rule, and it comes out the same answer after, no matter what happens, happens.
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