TechnologyThe Outer Worlds makes me want an AI-driven role-playing game Video games like The Outer Worlds are beginning to match the imagination and flexibility of tabletop RPGs. Just add bigger data sets and computing power, says Jacob Aron in his latest column Culture
SpaceThe solar system has too many moons – it's time for a cull Designating rocks just a few kilometres across as moons is misleading and ridiculous. We need to do a Pluto and cut moons down to size, argues Leah CraneComment