A protein that enables smell in ants—and stops cell death

While smell plays a considerable role in the social interactions of humans—for instance, signaling fear or generating closeness—for ants, it is vitally important. Researchers from New York University and the University ...

Research suggests AI could help teach ethics

Artificial intelligence brings with it a host of ethical questions. A researcher at The University of Alabama explored whether AI can be harnessed to teach students how to navigate those very questions, among others.

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