Playfully coined as ‘the smartest night of the year’ and for good reason, the ‘Long Night Of Sciences’ is a chance to exercise the most valuable muscle. What was once closed off becomes available to the masses; science institutions, laboratories and libraries welcome people into their intellectual nucleus for a night of learning, experimentation, and education. With over 2000 establishments in participation, this night (well afternoon into the night) bridges the gap between the science elite and citizens of the Hauptstadt. It’s about engaging the people with what’s going on in the scientific world by sharing research findings, doing live experiments, and making science accessible in more ways than one. Check their site for a list of all the places to explore.