Medical research

Scientists revive cells and organs in dead pigs

Scientists announced Wednesday they have restored blood flow and cell function throughout the bodies of pigs that were dead for an hour, in a breakthrough experts say could mean we need to update the definition of death itself.

Oncology & Cancer

Harnessing the immune system to fight cancer

Sometimes research takes scientists to unexpected places, even alpaca farms. Tobiloba Oni is one of two Valhalla Fellows at Whitehead Institute who are researching ways to harness our natural defenses to combat cancer, an ...

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