Scientists across all fields make various types of claims about their innovations. Validity tests check whether they deliver ...

Your brain’s “emergency brake” goes quiet during rival defeats. Highly engaged fans showed reduced activity in the brain region that normally keeps aggressive impulses in check, potentially explaining ...

If you’ve ever swapped sugar for something “lighter” in your tea or morning yoghurt, you’re not alone. Sweeteners are in ...

Introduction Low‐ and middle-income countries (LMICs) suffer the highest rates of death and disability due to emergency ...

Econometrics, the application of statistical methods to economic data, can be instrumental in the identification of ...

Electricity powers our lives, including our cars, phones, computers, and more, through the movement of electrons within a ...

A research group led by Prof. Li Xiangyang from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, ...

Your brain predicts life before it happens. Learn how biology, stress, and meaning shape your expectations—and how to retrain them toward hope.

I say surprising because, of course, when it comes to Renoir, we think almost at once of his paintings: all those ...

When presented with multiple clues about the location of food, chimps revised their choices based only on stronger clues, indicating they were comparing the worth of pieces of information ...