Medicine
Safety first, on the surgeon's table
Joseph Lister's use of an antiseptic spray dramatically reduced deaths during surgeries.
A change of heart
In 1967, a flamboyant South African physician made medical history when he performed the first human heart transplant.
They're building in space!
Researchers and engineers are looking at space as the new frontier to manufacture crystals, optical fibres and drugs.
Susanne Mandrup on fat cells and human health
Biochemist and molecular biologist Susanne Mandrup on the importance of studying fat cells.
