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Walkabout the Galaxy

Oct 22, 2017

The astroquarks welcome noted science blogger and author Dr. Ethan Siegel whose new book Treknology takes a look at the intersection of science and science fiction. While you may already have a tablet computer, warp drive is probably still a few years away. But Elon Musk may be sending missions to the moon in less time...


Oct 10, 2017

The astroquarks welcome WMFE space reporter Brendan Byrne who recounts his flight on the SOFIA airborne observatory. They hen vent about how the Nobel Prize committee has unaccountably once again passed them over. Here about this year's winners in physics, and a discussion of the history of the Kuiper Belt in...


Oct 4, 2017

How exactly (and why) does a spacecraft get a "gravitational assist" from a planet en route to another planet? Where does that energy come from? The Astroquarks take a look at gravity assists and the OSIRIS-REx mission to grab some bits of a Near-Earth Asteroid and bring them back to Earth. Plus, the field...