If you’re looking to broaden your horizons this summer – or delve into a subject you’ve always been interested in from afar – the University of Cambridge’s Virtual Summer Festival of Learning may be just the ticket. Running throughout July, the festival allows you to study a vast array of subjects, whether you’re a student, professional or retiree. Delivered by leading Cambridge academics and invited subject specialists, there are more than 85 one-week courses and 60 talks to discover, with subjects ranging from archaeology and visual culture to biological science and engineering. You can browse the range of courses on the website, and advance booking is recommended.