Roger Penrose is one of the world’s most prominent theoretical physicists who in 1965 produced the mathematics that showed how stars collapse to form black holes. With Stephen Hawking ...

Working with mathematician Roger Penrose, Hawking realised that black holes were like the Big Bang in reverse – and that meant the maths he'd used to describe black holes also described the Big ...

Stephen Hawking is one of the most famous physicists in history. Along with Roger Penrose, he developed the concept of singularity and hypothesized that black holes can emit radiation. Despite his ...