It's extremely difficult to study the inner workings of the human brain, and researchers who seek to do so usually rely on postmortem samples that have been donated by volunteers. But a new study has ...

Research led by Vladimír Sládek sheds new light on how bones age, questioning long-standing assumptions that sedentary lifestyles are the primary cause of weakening bone strength in modern humans.

The global population ballooned by about 1.7 billion people between 2000 and 2020. But growth was uneven around the world and, in some places, immigration played a key role. In 14 countries and ...

Background Although voting is recognised as a social determinant of health, the association between electoral participation ...