LifeSquid evolved in marine wars more than 100 million years ago Evolution of jawed vertebrates and bony fish created evolutionary pressure that boosted cephalopod diversification some 100 million years ago News
LifeWe don't need a huge blue grab to save sharks and rays Amid calls to ring-fence nearly a third of oceans to protect marine life, it now seems a fraction of that could save key species, says Lesley Evans Ogden Comment