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Ethan Siegel
A theoretical astrophysicist and science writer, host of popular podcast “Starts with a Bang!”
Ethan Siegel is a Ph.D. astrophysicist and author of "Starts with a Bang!" He is a science communicator, who professes physics and astronomy at various colleges. He has won numerous awards for science writing since 2008 for his blog, including the award for best science blog by the Institute of Physics. His two books "Treknology: The Science of Star Trek from Tricorders to Warp Drive" and "Beyond the Galaxy: How humanity looked beyond our Milky Way and discovered the entire Universe" are available for purchase at Amazon. Follow him on Twitter @startswithabang.
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You know that the square root of -1 is “i”, an imaginary number. But did you know any of these? “There is not enough love and goodness in the world to […]
How a “New Star” appearing in 1572 paved the way for us to truly begin understanding our Universe. “I conclude, therefore, that this star is not some kind of comet […]
A uniquely-darkened spiral galaxy is one of the most unusual sights in the night sky. But what gives it its one-of-a-kind appearance? “Some day I hope to meet you. When […]
As the population of cities continues to grow, real estate runs out fast. But one innovative solution may be the wave of the future: building down! “It is not the beauty […]
Ever wonder why they stand on one leg? Surprisingly, physics holds the answer! “Is there anything more beautiful than a beautiful, beautiful flamingo, flying across in front of a beautiful sunset? […]
Does space stretch or does new space get created, and what does that mean for the conservation of energy? “If you put yourself in a position where you have to stretch […]
If stars, planets, and biological processes are so common in the Universe, then where is everyone? “If the Universe Is Teeming with Aliens… Where Is Everybody?”–Stephen Webb As egocentric as […]