Around 95 percent of plants use C3 photosynthesis, in which mesophyll cells — green spongy cells that live inside leaves — ...

Scientists have traced the evolutionary path from C3 to C4 photosynthesis, discovering key regulatory changes that could enhance crop resilience and efficiency. This groundbreaking research paves the ...

More than 3 billion years ago, on an Earth entirely covered with water, photosynthesis first evolved in ancient bacteria. In ...