A new book explores the myth that getting eight hours of shut-eye is how we should be sleeping. Its author, Dr Merijn van de Laar, tells long-term insomniac Zoë Beaty why unlocking how our ancestors s ...

Pi is an irrational number, and like some irrational people it just goes on and on. What is it with this crazy, crucial ...

You made it. It’s Friday. The weekend is so close you can almost taste it. But first, you’ve got to survive whatever work, ...

In his message for the International Day to Combat Islamophobia, Guterres warns that Muslims face institutional discrimination, barriers and violations of their human rights and dignity.