The simulation hypothesis—the idea that our universe might be an artificial construct running on some advanced alien computer ...

Health outcomes for children with intellectual and developmental disabilities (IDD) are consistently worse than for children without IDDs. Recent estimates suggest that between 2-3% of US children ...

Learn how the Linder Hypothesis connects similar income nations through trade, its demand-based theory, testing obstacles, and its economic impact.

Recent studies showing wide cultural and individual differences in biophilia call into question the claim that humans are ...

People given the herpes medication valacyclovir actually experienced worse cognitive decline than those given a placebo.

The Observer has compiled a list of 2025 guides, tutorials, and manuals designed to support psychological scientists as they ...