Democrats have a three in four chance of gaining control of the Senate, and remain overwhelming favourites to gain control of the House of Representatives.

Scat may be a waste product, but it holds crucial clues about an animal’s diet, disease risk and genetic health.

There’s a giant game of cat-and-mouse playing out on the world’s oceans. Sanctions enforcers are always a step behind.

Menopause has always been a universal female experience. So why is so-called ‘meno-lit’, with midlife hormonal changes at the core of these novels, a new phenomenon?