For the first time, clumps of human cells called organoids were fully integrated with the brains of rats—and influenced their behavior.

Scientists have advanced human-animal chimera research by successfully growing human cells within the organs of mice. This development could bring experts closer to the goal of custom-growing human ...

In a world that demands constant decision-making, your ability to adapt—whether acting alone or with others—matters more than ever. But how do people actually strike that balance between doing things ...

Chinese researchers are reporting new steps in the quest for animal-to-human organ transplants — with a successful pig kidney transplant and a hint Wednesday that pig livers might eventually be useful ...

CEOs can rest easy for now. AI’s performance as the chief executive was impressive, but it wasn’t good enough to replace a human, the researchers found. AI mostly outperformed human executives in an ...

Mice have been shown to experience an artificial sense of limb ownership, similar to the famous "rubber-hand illusion" in humans. "The rubber hand illusion is a staple of the study of body ...