As scientists are stepping out of their academic cocoons to get the general public more enthused about the work they do, Chai and Why — a forum run by Tata Institute of Fundamental Research, Mumbai — is leading the way in Maharashtra’s capital through their sessions on a range of scientific topics. The forum, which has been running for almost a decade now, meets on alternate weekends to discuss scientific issues in a ‘science café’ format. Here’s when one can attend their sessions: 1st Sunday of every month at Prithvi Theatre, Juhu 3rd Sunday of every month at Ruparel College, Matunga 5th Sunday (if it exists) at Alexandra School, Fort