Neurologists know that exercise benefits the brain by increasing blood flow and ferrying oxygen to it. Even a small dose of daily exercise — like walking half a mile — can bring those rewards, said Dr ...

Jonathan Reynolds is due to address MPs on Thursday morning after Mr Trump confirmed sweeping import levies on countries across the world, hailing America’s “declaration of economic independence”.

At its heart this is a universal tariff of 10% on all imports into the US for everyone, coming in on Friday night. On top of ...