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Cake day: July 9th, 2023

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  • A recent study from scientists at NASA and the University of Arizona found that a layer of low-viscosity goo sits between the Moon’s rugged mantle and its metal core. This goo is rising and falling beneath the lunar surface — not unlike, say, ocean tides — which they concluded is likely caused by the gravitational push and pull of the Sun and Earth.

    I wonder if it has to be a partial melt. We are finding that many asteroids are loosely bundled rocks. I wonder if maybe the moon has a similar structure. I have no clue how much pressure is under the surface and off it’s enough to fuse everything together.












  • It really depends on the kind of buses I think.

    I did a lot of traveling in South America and it was a great way to see different countries. A lot of the buses were pretty luxurious with 180 degree reclining seats, meals and bus attendants to give your blankets and things. You could rest comfortably during the night trips. I also met some interesting people along the way. Some trips were horrible too, but at least I have the stories.

    I probably wouldn’t do it in the US. Don’t know about other countries.

    Can you actually extend the trip and stay at some hotels/hostels or something along the way? If the buses are comfortable, and you have the time and budget, i think it would be great to visit three different countries, enjoy the foods and sites, meet people along the way, and have that time by yourself to do whatever you want.