Voyager 1 hears the hush of interstellar plasma - Really liked this space science article, I didn’t know our entire solar system has a sort of ozone layer called the heliopause, that’s pretty cool, and there’s also a neat diagram of the Voyager and Pioneer space ships that are currently travelling into deep space, they’re all heading in different directions, which I guess is on purpose so we get a better aggregated view, it occurs to me that we should send out large fleets of very small devices in all directions all travelling at the same speed, to get a sort of Google Street View of interstellar space - Also it reminds me I had this idea a couple of days ago while watching a large crane moving a massive pile of dirt from a barge onto the river bank, I was really impressed by how the crane operator was able to move large amounts of dirt by swinging the claws using angular momentum to perfectly position the them to pickup the dirt, well anyway it occurred to me that if we ever find a way to create artificial gravity, then we could use the same technique to create a solar roundabout, so space ships could get slingshot in the direction they need to go in, you would probably want to have several of these orbiting of different distance from the sun, space travel is awesomeastronomycommunity.nature.com #