How plants evolved a molecular switch to cope with heat

As climate change drives more frequent and intense heat waves, plants face growing challenges to survive and remain productive. Researchers at VIB, Ghent University, KU Leuven, and their international collaborators have now uncovered an evolutionary innovation that helps plants cope with high temperatures. Published in Nature Plants, the study uncovers a molecular mechanism that helps plants stay cool under heat stress and could help researchers identify new ways to strengthen crop resilience.