More than 3 billion years ago, on an Earth entirely covered with water, photosynthesis first evolved in ancient bacteria. In the following millions of years, those bacteria evolved into plants, ...

Salk researchers have discovered how some plant species evolved a more efficient photosynthesis approach; findings could help make staple crops including rice and wheat more resilient to climate ...

C4 photosynthesis is a sophisticated adaptation that enhances carbon fixation efficiency by partitioning the photosynthetic process between two specialised cell types. In mesophyll cells, atmospheric ...

SAN DIEGO — Plants thrive on photosynthesis, which is essential to their growth and development. New research is showing how an alternative form of photosynthesis could produce more productive crops ...

The RuBisCO enzyme, the most abundant protein on the planet, is an essential component of photosynthesis, but it isn’t terribly efficient, especially when it gets hot. Over time, some plants evolved a ...

Over billions of years, plants mastered the art of photosynthesis, but some took it a step further. While most crops like rice still rely on the older, less efficient C3 process, others like corn and ...

Cross sections of C3 rice (left) and C4 sorghum (right) shoots. Both grain crops evolved from a common ancestor, but sorghum evolved to photosynthesize more efficiently. LA JOLLA (November 20, ...