The LML external fellowship is a community of like-minded individuals who share our interest in exploring less well travelled scientific roads. Most of our external fellows are established researchers based at various universities in London and around the world. Individually, many contribute to LML’s core programmes through their own research activities. Collectively, the external fellows provide LML with a deep reservoir of new scientific ideas and enthusiasm and keep the institute connected to all the latest developments across a range of different fields. In return, LML makes its offices and guesthouse available to external fellows for scientific visits to London and coordinates sharing of resources to meet research expenses.