Make science more reliable: study people as they go about their lives

A study published in Nature on June 22, 2026, highlights the challenge of generalizability in behavioral sciences, moving beyond the long-discussed replication crisis. The research proposes a new approach to improve the reliability of scientific findings by observing people in their natural environments, rather than relying solely on controlled laboratory experiments. This method aims to capture a more accurate representation of human behavior across diverse contexts and populations. The study suggests that by collecting data in real-world settings, researchers can better understand how findings from specific study groups apply to the broader population. This shift in methodology could lead to more robust and widely applicable scientific conclusions, addressing a significant limitation in current behavioral science research. The authors argue that this observational approach, when combined with rigorous data analysis, offers a path toward making scientific discoveries more dependable and impactful.