A new book argues that the US government waged genocidal war against Native Americans from the 1600s to the 1900s.

Archaeologists have long debated the relationship of psychedelics to rock art. New evidence from Pinwheel Cave in California clarifies the connection.

The presence of bison in tallgrass prairie ecosystems offers clues to the origins of the "lost crops" on which ancient Native Americans relied.

For centuries Native Americans intercropped corn, beans and squash because the plants thrived together. A new initiative is measuring health and social benefits from reuniting the "three sisters."

Indigenous people in rural Borneo associate the coronavirus with modern life, not their traditional hunting.

Affordable health care could be a key tool in the fight against climate change, research from Indonesia finds.

US ideas about conservation center on walling off land from use. That approach often means expelling Indigenous and other poor people who may be its most effective caretakers.

Scientists find inequality between humans also harms the birds, the bees, the microbes and the trees.

"...Indigenous knowledge is absolutely essential for understanding the cumulative impacts of biodiversity loss and ecosystem degradation."