Sport has also always been political. But if reports Trump has wielded political power to change on-field decisions are true, it signals a dangerous precedent.

Academics have been testing out how best to deal with heatwaves in two neighbouring homes to see what works.

Mothers still bear the majority of care work and fathers are still largely excluded or pushed to take unpaid leave.

Scientists discover new viruses every year. A catalogue of the riskiest ones could help us spot the next pandemic before it takes hold.