Medical research

There's more to oxytocin, the so-called love hormone

A new study published in Nature Communications reveals that the role of the hormone oxytocin may extend beyond childbirth and social behaviour. By analysing gene expression maps and brain activation patterns, researchers ...

Health

Gun control and homicides in the USA

Does gun ownership lead to increased crime? This question is hotly debated, especially in the United States. Proponents of gun control point to gun-related violence, while proponents of the right to bear arms argue that gun ...

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