A big mission to watch out for is Dragonfly:<p><a href="https://en.wikipedia.org/wiki/Dragonfly_(spacecraft)" rel="nofollow">https://en.wikipedia.org/wiki/Dragonfly_(spacecraft)</a><p>Scheduled to launch 2027. If successful we'll have a flying craft on the surface of Titan which should provide a lot of very interesting data. I personally can't wait.<p>Another important mission to watch is JUICE which just launched this a little over a month ago:<p><a href="https://en.wikipedia.org/wiki/Jupiter_Icy_Moons_Explorer" rel="nofollow">https://en.wikipedia.org/wiki/Jupiter_Icy_Moons_Explorer</a>