Have you heard of Interstellar Technologies? They’re the latest private company to launch their own rocket into space. They’re a Japanese company, and like other private space companies, their stated goal is to lower the cost to access space.Continue reading “Japan’s First Private Rocket Flies to Space”
Astronomy Cast Ep. 466: Origins of Zero (0)
We depend on zero for our math to work right, but this number was actually invented in fairly recent times. Why do we need zero? Was it inevitable?
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