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In the realm of amateur astronomy, enthusiasts find themselves navigating a cosmos in perpetual motion. Planets revolve around stars, which, in turn, orbit within galaxies. But the axial rotation of ...

If you have a stargazing fan on your holiday gift-giving list and you're considering a telescope for that special someone, even if that someone is you, I want you to buy right and buy smart. Get the ...

Get the details about NASA's free TTRPG release, "The Lost Universe." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA is full of surprises.