Wellcome Collection
About us | Blog | Calendar | Sign up | Wellcome Trust websites
How science works
Both pure and applied, the foundation of science is experimentation.
Read more
Georgina Ferry on its history and contemporary uses
Watch
Showing invasive cancerous tumour in the breast
View
Medical imaging techniques
Listen
Sonographer Raj Dave explains ultrasound to an expectant mother
Early x-ray tube
Scanning electron micrograph image
Photograph of test tube
New technologies being used in in-vitro fertilisation
How controversy surrounds scientific research
Read