Tate Modern

Yayoi Kusama, 82, arrives in London – leaving her native Japan for the first time in 12 years – to launch a retrospective at the Tate Modern called Love Arrives at the Earth Carrying with it a Tale of the Cosmos.

Design for Amputees

Each year, the James Dyson Foundation runs a competition for the most innovative new designs. This year, Seth Astle took home the award with his design for Cadence, a prosthetic limb and bike pedal that makes bicycling easier for amputees.