AN infant gorilla in a Congo sanctuary is smashing palm nuts between two rocks to extract oil, surprising and intriguing scientists who say they have much to learn about what gorillas can do - and about what that says about evolution.

Businesses were being urged today to follow the example of the public sector by providing more job opportunities for people with disabilities.

John Kerry cemented the Democratic presidential nomination, driving John Edwards from the race with a string of triumphs on what has been dubbed “Super Tuesday”.