Analysis of clinical data from 1,602 colon cancer patients found survival probability increased linearly up to a blood vitamin D level of roughly 50ng/ml--over twice the current recommended minimum

Palaeontologists have described a new genus and species of a tiny penguin, Pakudyptes hakataramea, based on fossilised remains from the Late Oligocene of New Zealand, which provides clues to the evolution of penguin wings.

Carvings at Gobekli Tepe may be oldest calendar

Study finds that people with Substance Use Disorders, particularly Alcohol and Tobacco Use Disorders, show elevated rates of pathological anger

A new meta-analysis of group differences in measured IQs in Britain has been published.

New Study Finds Memory Problems from Cannabis Use May Stem from Its Impact on Sleep

After Alexa advised a child to insert a coin in a socket for fun, study explores AI chatbots' current ability to protect kids

The Psychology of Obstinacy (1943)

Artificial neural network approach to finding the key length of Vigenère cipher

Scientists have described two new species of psychoactive mushrooms in the genus Psilocybe, P. ingeli and P. maluti, from southern Africa.