What's on today and tomorrow.
Today
Climate change begins at home: An interactive exhibition (9am-5pm, ENFO, St Andrew's Street, Dublin, free, ticket required)
Maths that changed the world (10am-noon, Uí Chadhain Lecture Theatre, Arts Building, Trinity, €7)
Africa's rainbow revolution: is science helping to alleviate poverty in Africa? (2pm-6pm, Sniam Building Lecture Theatre, Trinity, €7)
Just say nano! (3pm-5pm, Lloyd Institute LB04, Trinity, €7)
The future of medicine: stem cell and gene therapy (6pm-7.30pm, Uí Chadhain Lecture Theatre, Arts Building, Trinity, €7)
Hypnosis: myth or miracle (7pm-8.30pm, National College of Ireland, Mayor Street, IFSC, free, ticket required)
Tomorrow
Irish innovators in science (9.15am-12.15pm, Lecture Theatre 2, Panoz Institute, Trinity, €7)
Setting the menu for health: design your own health campaign (10am-noon, Sniam Building Conference Room, €7)
Literature and science: Techne and other poems (1pm-2pm, Lecture Theatre 3, Panoz Institute, Trinity, free)
Natural History museum tour (3pm-5pm, National Museum of Natural History, Merrion Street, free)
Does science have the answer to cancer? (Trinity College School of Nursing and Midwifery Studies, D'Olier Street, free, ticket required)
Rodney Brooks: What if robots rebel? (7pm-9pm, Royal Dublin Society, Ballsbridge, €5)