How a leaky gut leads to inflamed lungs

In addition to increased morbidity and impaired lung function after a Streptococcus pneumoniaeinfection in older mice, the researchers also found elevated levels of gut-derived bacteria in the lungs, suggesting that bacteria that migrate from the intes…

Copying others to dare

Learning from others can mitigate harmful risk aversion, even if the others we learn from tend to avoid risky, but profitable decisions themselves. This is shown in mathematical modelling and large-scale online experiments by social psychologists.