To get in touch, please fill in the form below. Be sure to choose the appropriate enquiry type; otherwise we may be unable to answer you promptly.

Ask an administrator about technical website issues, including broken links and site navigation. Ask a string theorist for specific information on a particular topic. Please check the FAQs first - we may have already answered your question.

Thanks for getting in touch! We'll respond as soon as possible. Meanwhile you can carry on exploring the site.