As climate change makes South Texas' summers hotter and winters more likely to bring freezes, homeowners may want to reconsider their landscaping plants.

He studied different cultivars of tomato plants known for their ability to ... that were heat sensitive than those that were heat tolerant. Importantly, Ouonkap found that pollen tubes from ...

as well as the molecular mechanisms that make the plants more heat tolerant. The discovery, detailed in a study in Current Biology, could inform a key strategy to protect the food supply in the ...