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Dartmouth College Removes Director Of Native American Program

The Native American Program at Dartmouth College is without a leader. College officials removed Susan Taffe Reed as director of the student support program after Native American groups questioned her connection to the community. The controversy reveals the complications of figuring out who can best support Native American students on campus.

Scientists Grow Primitive Human Kidneys In A Dish

Scientists have tried for years to grow artificial kidneys in the lab. They've gotten a bit closer by using stem cells to create an "organoid" much like a fetal kidney. But it's missing key parts.