How combined stressors affect tomato plant photosynthesis and trigger complex responses

Every year, abiotic stress factors such as drought, heat, salinity or high light intensity—combined with unfavorable soil ...

Tomatoes in the Galápagos appear to be evolving backward. Here’s what it could mean

In a suspected case of reverse evolution, wild tomatoes in the Galápagos have developed a defense mechanism that hasn’t been seen in millions of years.