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Nikola Tesla

Physicist Nikola Tesla Paid an Overdue Hotel Bill with a Box Containing a Working Model of His Death Beam. He Warned Employees Never to Open It.

Nikola Tesla, a Serbian physicist, engineer, and inventor, was penniless and living in a small New York City hotel room at the end of his brilliant and tortured life. But did you know how he got around to paying his overdue bill? Nikola Tesla, a physicist, once paid an overdue hotel bill with a box […]

Physicist Nikola Tesla Paid an Overdue Hotel Bill with a Box Containing a Working Model of His Death Beam. He Warned Employees Never to Open It. Read More »

Lene Hau

Danish Physicist Lene Hau was Able to Slow Down the Speed of Light to 38 mph and was Eventually Able to Manipulate it

The speed of light is a universal physical constant that is vital in several aspects of physics. Light travels at a constant and finite speed of 186,000 miles per second. But did you know that the speed of light can be manipulated? In 1999, Lene Hau, a physicist from Denmark, was the first to slow

Danish Physicist Lene Hau was Able to Slow Down the Speed of Light to 38 mph and was Eventually Able to Manipulate it Read More »

Who Discovered the Lorenz-Lorentz Equation?

The Lorentz-Lorenz Equation is a formula that relates the refractive index of a substance to the electronic polarizability of the constituent particles. But did you know who discovered the said equation first? Physicist Ludvig Lorenz developed a mathematical equation to describe the refraction of light and the density of a pure transparent substance. Another physicist,

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Who Did the United States Air Force Space Command Hire to Teach Their Personnel About Electromagnetic Pulse?

By definition, an electromagnetic pulse is a transient electromagnetic disturbance. It is a brief burst of electromagnetic energy that can be natural or artificial. When detonated, an electromagnetic pulse weapon can produce enough power to create a powerful electromagnetic field capable of short-circuiting a wide range of electronic equipment. Because it could eventually affect space

Who Did the United States Air Force Space Command Hire to Teach Their Personnel About Electromagnetic Pulse? Read More »

Stephen Hawking once sent his PhD student away with a very hard problem – finding exact rotating black hole solutions of Einstein’s equations with a cosmological constant – and was stunned when he came back a few days later with the solution

I was a student of Stephen Hawking’s – here’s what he taught me Like many students of my generation, Stephen Hawking had already had enormous influence on me long before we ever met. When I was hesitating about my A-level choices, it was his book A Brief History of Time that convinced me to continue

Stephen Hawking once sent his PhD student away with a very hard problem – finding exact rotating black hole solutions of Einstein’s equations with a cosmological constant – and was stunned when he came back a few days later with the solution Read More »

Meet Richard Feynman who taught himself trigonometry, advanced algebra, infinite series, analytic geometry, and both differential and integral calculus at the age of 15. Later he jokingly Cracked the Safes with Atomic Secrets at Los Alamos by trying numbers he thought a physicist might use.

Richard Feynman “Feynman” redirects here. For other uses, see Feynman (disambiguation). Richard Phillips Feynman (/ˈfaɪnmən/; May 11, 1918 – February 15, 1988) 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

Meet Richard Feynman who taught himself trigonometry, advanced algebra, infinite series, analytic geometry, and both differential and integral calculus at the age of 15. Later he jokingly Cracked the Safes with Atomic Secrets at Los Alamos by trying numbers he thought a physicist might use. Read More »

Timeless physics is the controversial view that time, as we perceive it, does not exist as anything other than an illusion. Arguably we have no evidence of the past other than our memory of it, and no evidence of the future other than our belief in it.

Julian Barbour Julian Barbour (/ˈbɑːrbər/; born 1937) is a British physicist with research interests in quantum gravity and the history of science. Since receiving his PhD degree on the foundations of Einstein’s general theory of relativity at the University of Cologne in 1968, Barbour has supported himself and his family without an academic position, working

Timeless physics is the controversial view that time, as we perceive it, does not exist as anything other than an illusion. Arguably we have no evidence of the past other than our memory of it, and no evidence of the future other than our belief in it. Read More »