There is a fun Science Museum exhibition running currently (until September 3rd 2017) called Robots.
It is free to visit the museum but this particular exhibition has a charge but it is worth it.
The exhibition is split into five themes of Marvel, Obey, Dream, Build and Imagine.
There is also a series of additional Robot-themed events spaced out from now until September, such as movie screenings and panel discussions.
I got the chance to visit last Sunday, and there is an 8-minute compilation of some of the exhibits here.