Electromagnets and telegraphs | Shock and Awe: The Story of Electricity
Jim Al-Khalili explains how an electromagnet works and how it paved the way for the birth of the telegraph.Tweet
Trains and superconductors | The Secret Story of Stuff: Materials of the Modern Age
Zoe Laughlin explains how the science of trains has barely changed in the last 150 years.
The inspiration for Frankenstein | In Search of Science
Brain Cox looks into the story and scientist that is thought to have influenced Frankenstein.