After a big effort from Team NALCN, our first paper on the NALCN complex is now out in Science Advances. We show that NALCN-mediated currents are only observed in the presence of three auxiliary proteins – and that the leak activity is modulated by both extracellular calcium and voltage. Big thanks to Chow, Matthias, Claudia and Lise for all their hard work on this tricky project!