Astronomers have confirmed Elias 2-24 b, a Jupiter-mass world less than a million years old that is still gathering material inside a gap in its star's disc, making it comfortably the youngest planet ever found. We also look at new supercomputer simulations suggesting Webb's puzzling little red dots are fast-growing black hole seeds, a white dwarf that came back from the dead as a Wolf-Rayet star, and why Venus was never going to keep a moon.