The STFC Hartree Centre in the UK will host a Hackathon for coders, developers, designers, entrepreneurs and start-ups in May. The event will take place May 18-20 at the Hartree Centre in Cheshire. In partnership with IBM Watson, the Hartree Hack will put the latest cognitive technologies directly into the hands of attendees. Participants will learn from the experts about what IBM Watson APIs (application programming interfaces) can offer them and how to use them, create their first cognitive app and compete to win £25k of support from STFC to propel their idea forward to a market reality over just three days.