Paul Charles William Davies, AM is an English physicist, writer and broadcaster, a professor at Arizona State University as well as the Director of BEYOND: Center for Fundamental Concepts in Science. He is affiliated with the Institute for Quantum Studies at Chapman University in California. He has held previous academic appointments at the University of Cambridge, University College London, University of Newcastle upon Tyne, University of Adelaide and Macquarie University. His research interests are in the fields of cosmology, quantum field theory, and astrobiology. He has proposed that a one-way trip to Mars could be a viable option.
Leonard Mlodinow is an American theoretical physicist, screenwriter and author. In physics, he is known for his work on the large N expansion, a method of approximating the spectrum of atoms based on the consideration of an infinite-dimensional version of the problem, and for his work on the quantum theory of light inside dielectrics.
Richard Phillips Feynman was an American theoretical physicist known for his work in the path integral formulation of quantum mechanics, the theory of quantum electrodynamics, and the physics of the superfluidity of supercooled liquid helium, as well as in particle physics for which he proposed the parton model. For his contributions to the development of quantum electrodynamics, Feynman, jointly with Julian Schwinger and Shin'ichirō Tomonaga, received the Nobel Prize in Physics in 1965.
Brian Randolph Greene is an American theoretical physicist, mathematician, and string theorist. He has been a professor at Columbia University since 1996 and chairman of the World Science Festival since co-founding it in 2008. Greene has worked on mirror symmetry, relating two different Calabi–Yau manifolds . He also described the flop transition, a mild form of topology change, showing that topology in string theory can change at the conifold point.
Katherine Coleman Goble Johnson is an African-American mathematician who made contributions to the United States' aeronautics and space programs with the early application of digital electronic computers at NASA. Known for accuracy in computerized celestial navigation, she conducted technical work at NASA and its predecessor, the National Advisory Committee for Aeronautics , spanning 35 years. During this time, she calculated the trajectories, launch windows, and emergency back-up return paths for many flights from Project Mercury, including the early NASA missions of Alan Shepard and John Glenn, and the 1969 Apollo 11 flight to the Moon, through the Space Shuttle program. Her calculations were critical to the success of these missions. Johnson also performed calculations for the plans for a mission to Mars.
We don't believe in rheumatism and true love until after the first attack.Marie von Ebner-Eschenbach
When the sun is shining I can do anything; no mountain is too high, no trouble too difficult to overcome.Wilma Rudolph
I find that when you have a real interest in life and a curious life, that sleep is not the most important thing.Martha Stewart
In 1987 I got dartitis, a psychological condition which means you can't let your darts go properly. For a time, I wondered what the hell I was going to do if I didn't recover. But I remained positive and, thankfully, got over it. It occurred during the Swedish Open when I found I couldn't let the darts go.Eric Bristow