Heat pumps are all the rage these days, and for good reason, but it turns out that ancient Persians had ways of making and storing ice, long before refrigeration existed...
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Moriba Jah is a world-renowned astrodynamicist who specializes in tracking the thousands of pieces of space debris currently orbiting our planet and possibly threatening...
In the 1960s, the US military tested a psychedelic called BZ on its own troops, to study how they could use it as a weapon. The results were shocking, but drugs have...
We’ve been hearing about the potential of graphene for decades, and yet very few of the big promises have come to pass. But a new aluminum graphene battery design...
In today’s Lightning Round video, I talk about whether SpaceX’s reusability is actually bringing down launch costs, discuss deep ocean research, consider how...