Just want to point out the currently known composition of the universe: ~5% matter. The stuff you and I are made of. Most of this is H and He though, bit of Li

Just want to point out the currently known composition of the universe: ~5% matter. The stuff you and I are made of. Most of this is H and He though, bit of Li in there too. And it's all mostly burning in a star. Like, 99.99999% of it. ~25% dark matter. We know little about it. We do know that it falls down though and doesn't like to touch other stuff. But that's kinda it. ~70% dark energy. We know pretty much nothing about it. It falls ... up (?!). Considering that the stuff we're all made of is the 5%, and even then most of that is down in a deep gravity well and on fire, I think we may need to look at the other 95% of the stuff out there too if we want to find friends.