During the Middle Ages, women were steadily excluded from both the practice and the study of medicine by an overwhelmingly male-dominated, institutional and hierarchical system.
Milk and its derivatives, meat products (especially fat), fish and seafood may be contaminated with PCBs, toxic substances that have been proven to accelerate cellular ageing.
Alternative food containers, such as those made of bioplastics, are being promoted as a way to reduce our exposure to plastic in food. But there is still a lack of knowledge around their impacts.
Black holes can have a mass equivalent to that of millions of suns. Other, smaller, black holes can combine the mass of Mount Everest into the size of an atom.
Evidence suggests that neither books nor electronic devices are directly to blame for the increase in myopia worldwide. Rather, they enhance this phenomenon by keeping children out of the sunlight.
French citizens have protested pension reform for the past 30 years. A historian explains why the evolving power struggle between the streets and the state does not bode well for today’s strikers.
Tobin’s q is perhaps the most used indicator in economic sciences. Economists use this indicator to identify growth prospects of firms and economies. But they may be interpreting it incorrectly.