brad tucker, an astrophysicist at the anu's mount stromlo observatory, is one of them. g about it. i think people feel that. and i love talking about it because it is so now tangible. in the '90s, it wasn't tangible. you know, yeah, things happened and there was things happening, and it was cool, all right, but that's it. but it feels so real now. it feels so accessible. ♪♪♪ michael: when people like brad tucker talk about how space will change our lives in the near future, the big focus is on cheap global broadband that will drive even more rapid technological development. adam: the real big market that's developing now is broadband internet from space. there's three or four companies that are launching thousands of satellites into low earth orbit that are gonna beam down broadband all over the earth, and the speeds are, you know, two to three times faster than the nbn. brad: it is the big project that lots of companies are doing, oneweb, starlink, amazon. the fact that, for a fraction of the cost of the nbn, we can get terabyte per second downloads, that transforms the