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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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When our imaginations run wild, it’s important to remember that’s our fault, not the data’s. “Otherwise we are trying to communicate with someone who doesn’t exist with a system which doesn’t […]
It’s the most distant galaxy cluster ever discovered, and it’s exactly in line with our predictions! “These galaxies are among the most massive galaxies in the universe and are believed […]
Astrophysicists have been looking for worlds like Proxima b since the 19th century. At last, they’re found! This article is contributed by Sabine Hossenfelder. Sabine is a theoretical physicist specialized in […]
How we know some galaxies have more than others. “Motions of the stars tell you how much matter there is. They don’t care what form the matter is, they just tell […]
When the next big solar flare comes for Earth, will we be ready? “Concentrate all your thoughts upon the work at hand. The sun’s rays do not burn until brought to […]
The present story is only the beginning; there’s a revolution coming! “Our existence in this place, this microscopic corner of the cosmos, is fleeting. With utter disregard for our wants […]
Now that we know the closest star has a potentially habitable planet, it’s time to ask if it’s really like ours. “To consider the Earth as the only populated world in […]