Untangling the functional organisation of a brain region crucial for memory and learning helps reveal how individual differences are linked to variations in recall ability, aging and dopamine receptor ...

President Trump abruptly stopped providing foreign aid. He says it is a waste of taxpayer money. Critics say his move will cause a humanitarian catastrophe and hurt the United States. What do you ...

The world is ageing quickly. People older than 64 years already outnumber children younger than five, and this asymmetry will continue to widen. As life expectancy increases and fertility rates ...