C4 Grasses and Sedges In Human Evolution: Gatherer-Gatherers
Here’s an example of the intransigence I see so often when considering new pieces of the puzzle, or even considering new perspectives on existing ones. A Grassy Trend in Human Ancestors’ Diets …But new studies show that human ancestors expanded their menu 3.5 million years ago, adding tropical grasses and sedges to an ape-like diet....