A new study suggests two in three animal studies don't report taking even the most basic precautions against biased results, making many of the results unreliable.
We’ve long known that student evaluations of teaching are biased, but what are students really saying when they evaluate their professors in gendered ways?
New research suggests six-month-old infants display signs of a specific bias: The belief that bad outcomes are caused by someone, or something, as opposed to chance.