Nature, Published online: 20 May 2026; doi:10.1038/s41586-026-10479-7Analysis of five types of warm-season storms in Texas using three-dimensional radar reflectivity data shows that urbanization can influence storm frequency, intensity, or vertical distribution, depending on the storm type.

A mitochondrial transplantation approach rescues mitochondrial deficiency and prevents mitochondrial DNA depletion syndrome, Leigh syndrome, and Parkinson’s disease in cellular and mouse models.