Science fiction films usually focus more on the fiction than the science. But some filmmakers go to great lengths to make sure their movies get the science right. Here...
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As we turn our eyes to Mars, one concept is starting to get more attention – the Mars Cycler. A ship that remains in permanent orbit between Mars and Earth...
They’ve got the right stuff, but how do they take care of business? The solutions for waste disposal in space are both low and high technology – and...
Big thanks to Matt Ferrell for guest hosting this episode! Much has been made about hydrogen fuel cells and their use in cars, but there are many other uses for hydrogen...
For as long as humans have been around, we’ve been asking why we’re here, what’s our purpose, and how did all this happen. Along the way, we’ve...