Ethan Siegel

Ethan Siegel

A theoretical astrophysicist and science writer, host of popular podcast “Starts with a Bang!”

Ethan Siegel 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.

Forget Pi day and Tau day. Make June 28th the best math holiday you’ve never considered! “If everything was perfect, you would never learn and you would never grow.” –Beyoncé […]
If you thought “planets move about the sun in ellipses,” wait until you read this. “I much prefer the sharpest criticism of a single intelligent man to the thoughtless approval of […]
The most common source for radioactive dating depends on our Universe being active. “Life exists in the universe only because the carbon atom possesses certain exceptional properties.” –James Jeans Here on […]
And is there a limit to how small they can possibly be? “They had discovered one could grow as hungry for light as for food.”-Stephen King When you turn your gaze […]
The brightest “planetary nebula” is actually a Sun-like star in its final death throes! “When he shall die,Take him and cut him out in little stars,And he will make the face […]
From President Camacho to Old Spice and beyond, his muscled comedic brilliance will leave you in stitches! “I call myself the Amusement Park. That’s because I’m funny and scary at […]
If so, why, and if not, why does it feel that way? “The brighter you are, the more you have to learn.” –Don Herold With the seasons about to turn to […]