Universe Quotes (2152 quotes)
Steven Universe - Pearl Finally Shares the Truth - Cartoon Network
Twice a day, seven days a week, from February to November for the past four years, two researchers have layered themselves with thermal underwear and outerwear, with fleece, flannel, double gloves, double socks, padded overalls and puffy red parkas, mummifying themselves until they look like twin Michelin Men. Then they step outside, trading the warmth and modern conveniences of a science station foosball, fitness center, hour cafeteria for a minusdegree Fahrenheit featureless landscape, flatter than Kansas and one of the coldest places on the planet.
We Live in a Pre-Truth Universe
Our brains may never be well-enough equipped to understand the universe and we are fooling ourselves if we think they will. Why should we expect to be able eventually to understand how the universe originated, evolved, and operates? While human brains are complex and capable of many amazing things, there is not necessarily any match between the complexity of the universe and the complexity of our brains, any more than a dog's brain is capable of understanding every detail of the world of cats and bones, or the dynamics of stick trajectories when thrown. Dogs get by and so do we, but do we have a right to expect that the harder we puzzle over these things the nearer we will get to the truth? Recently I stood in front of a three metre high model of the Ptolemaic universe in the Museum of the History of Science in Florence and I remembered how well that worked as a representation of the motions of the planets until Copernicus and Kepler came along.
A few years ago, I was asked why I had such a passion for physics. Without much hesitation, I said that my interest was rooted in the need to know the truth about nature. Richard Feynman believed that knowing the truth about something came with understanding how such thing worked. Once you understand how something works, only then can you know the truth about it. He compared nature to a chess game played by the gods. But how can we tell that we know the rules of the game?
Robert Lawrence Kuhn is the creator, writer and host of " Closer to Truth ," a public television and multimedia program that features the world's leading thinkers exploring humanity's deepest questions. This article is based on a "Closer to Truth" episode produced and directed by Peter Getzels. Kuhn contributed this article to Space. I began bemused. The notion that humanity might be living in an artificial reality a simulated universe seemed sophomoric, at best science fiction. But speaking with scientists and philosophers on "Closer to Truth," I realized that the notion that everything humans see and know is a gigantic computer game of sorts, the creation of supersmart hackers existing somewhere else, is not a joke. Exploring a "whole-world simulation," I discovered, is a deep probe of reality.
Richard Feynman believed that knowing the truth about something came with understanding how such thing worked. Popper saw that all scientific theories that had been widely accepted as true were just yet to be disproved. So will Physics or Science ever know the truth about the.
how do you become a superhero
Noteworthy - The Journal Blog
The universe itself is billions of years old, while the earliest human only first appeared a couple of million years ago on this tiny, insignificant spec of dust in this ever-expanding, never-ending universe which in turn is marching through its own life. But, with the advent of the more evolved human, came science, technology, and innovation; we made fire, built a wheel, carved on stone. With the continuous evolution of human evolved science, technology and philosophy. Even in this relatively short existence of ours, we came to ask many questions that even with the evolution and propagation of philosophy, we have failed to answer yet. Religion was one such alternate theory and it was immediately accepted widely, making human the center of everything and put an almighty creator who was watching over all of this creation of his.
Various long-exposure campaigns, like the Hubble eXtreme Deep Field XDF shown here, have revealed thousands of galaxies in a volume of the Universe that represents a fraction of a millionth of the sky. But even with all the power of Hubble, and all the magnification of gravitational lensing, there are still galaxies out there beyond what we are capable of seeing, as well as information beyond that which we have no known way of gathering. In terms of ambition, it's hard to ask for more than to know absolutely everything there is to know about the Universe. That's the ultimate scientific dream: not just to understand the laws that govern reality as fully and deeply as possible, but to understand how every single particle in existence behaved from the moment of the Universe's birth up through the present day. But this dream isn't necessarily one we're capable of realizing, even with arbitrarily good equipment and ideal observational methods. Here's what we know about the scientific limits of knowledge. After the Big Bang, the Universe is almost perfectly uniform, and full of matter, energy and radiation in a rapidly expanding state.