OPINION: There are plenty of societal challenges that require expertise across disciplines. But how does research collaboration work in practice? How is the funding distributed most efficiently? And how do we assess the quality of interdisciplinary research?
Ancient DNA reveals that the ancestors of modern-day Native Americans had European roots. The discovery sheds new light on European prehistory and also solves old mysteries concerning the colonisation of America.
Submitting your body to a slow cook can be a smart move. Men who take saunas often run a lower risk of dying from cardiovascular diseases. The healthy factor could be linked to the relaxed body and mind a sauna instils on users.