Dan speaks to mummification and Egyptian expert Dr Stephen Buckley and we find out why Sunflowers always turn to face the sun! Plus, Enn & Gee and Techno Mum are back, and we have even more Science in the News.

A Garden to the Guildhall: a free Time Hunters history walk around the City of London
44:19

A Bridge to the Barbican: a free Time Hunters history walk around the City of London
50:06

The Great Fire Trail: a free Time Hunters history walk around the City of London
1:02:38