Those hand warmer packets are UNLIMITED POWEEERRRRR! I was outside stargazing for like an hour in about 4 degrees Fahrenheit and my hands were sustainably warm. The stars were very clear, and I had an exceptional, almost dreamlike view of the Orion Nebula in my telescope.
I got ahold of a sort of galaxy in a ball - a glass sphere with a map of the Milky Way laser-etched into it. I found our approximate location on the map, and from this could also visualize other parts of the galaxy in the sky.
I also saw First Man, and really enjoyed it. For a space movie, they did an extremely good job with scientific accuracy - the errors are all very nitpicky to recount. Even the landscape the LM flew over during the final descent was akin to the real one.