Genetics

'Second-guessing' is a hard-wired behavior, study suggests

Have you ever made a decision that in hindsight seemed irrational? A new study with mice, which could have implications for people, suggests that some decisions are—to a certain extent—beyond their control. Rather, the ...

Oncology & Cancer

Influence of visual hindsight bias in mammogram reading

"Hindsight is 20/20," one often hears in the context of a tendency to evaluate past choices more clearly in light of new information. But the perfect "20/20" score, referring to a measure of visual acuity, acknowledges a ...

Oncology & Cancer

Fighting racial bias in next-gen breast cancer screening

Breast cancer is one of the most common and deadly types of cancer, and the best outcomes stem from early detection. But some screening techniques may be less effective for people with darker skin.

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