ScienceMen who received testosterone made the same economic decisions as those who received a placebo, shows a Swedish-Canadian study.

HealthFive-year-olds who were breastfed during infancy had better cognitive abilities than non-breastfed children, according to a new study.

ScienceThe study authors urge government leaders and policymakers to "thoroughly investigate underlying causes of persistent excess mortality and evaluate their health crisis policies".

ScienceA new study suggests that spending time in natural settings alters our perception of time and broadens our perspective on life.

Science"Our analysis shows that there is an association between lower vitamin D levels and a higher risk of developing cancer", says Danish researcher Tine Jess.

ScienceGoogle's Gemini spreads significant disinformation, while X's Grok excels with minimal misinformation, study finds.

Science"In general decreases with age and appears to be associated with a poorer self-concept and mental health throughout development", note medical researchers at the University of Groningen.

HealthEven in moderate amounts, these beverages can have a negative effect on sleep.

ScienceOrcas have long been observed killing porpoises without eating them.

CultureCannonballs with sulfur residue indicate that the ship may have been engaged in battle just before it sank.

FinlandAbout 1.2 million Finns are now obese, according to new figures from the Finnish Institute of Health and Welfare.

HealthIncreases the risk of disrupting development in areas such as communication and fine motor skills.

EnvironmentJust two hours of seabed mining in Japan cut the fish population in half.

Science"During the pandemic one of the most important conditions was removed, the relatives", says Åsa Engström, professor of nursing at Luleå University of Technology