Great British inventions & inventors

Last reviewed 25 August 2026 · Reviewed by the BritainTest editorial team

Britain has produced many of the world's most important inventions and discoveries, from the steam engine to the World Wide Web. The test likes to check that you can pair each one with the person behind it. This is your revision list. It is part of our history study guide.

Key facts

These are the famous British inventions and discoveries the test asks about, and the people behind them:

Britain also led the way in medicine and public health: from the first vaccinations to modern IVF (in-vitro fertilisation), which was pioneered in the UK, where the first "test-tube baby" was born in 1978. These discoveries come up because they show Britain's long record of science and innovation.

What to remember for the test

• Learn each invention with its inventor, not just the names on their own.
• The most-asked pairs: Newton (gravity), Fleming (penicillin), Baird (television), Turing (computing) and Berners-Lee (the World Wide Web).
• Dolly the sheep was the first mammal cloned from an adult cell.
• Several great inventors were Scottish (Watt, Bell, Fleming, Baird).

The people behind British life across politics, science and the arts are covered more widely in our famous Britons guide.

Practise this topic

Test yourself on inventions and inventors in the real format, then reread anything you miss. This is the last of the history guides; from here, work through the Industrial Revolution and the other eras to fix the story in place.

what did the british invent?

Ask what the British invented and the shortest honest answer is the foundations of the modern world. When the public voted on the greatest British innovation, the device that came out on top was the one imagined in a 1936 paper called "On computable numbers", written by the code breaker and mathematician Alan Turing. That single idea underpins every modern computer.

The full roll of honour is on this page's inventors table, and the sections below pick out the stories the usual lists skip: the paper that predicted radio waves decades before anyone could detect them, the pioneering engineer Verena Holmes, and the national strategy meant to keep the record growing.

How did an 1865 British paper predict the existence of radio waves?

The existence of radio waves was predicted in an 1865 paper, "A Dynamical Theory of the Electromagnetic Field", as the Intellectual Property Office's history of wartime innovation records. The prediction stayed on paper for years, until experimental work by German physicist Heinrich Hertz in the 1880s confirmed Maxwell's predictions.

The chain of ideas did not stop there. In 1904 a patent for "An obstacle detector and ship navigation device", based on the principles demonstrated by Hertz, was issued in several countries to Christian Hülsmeyer, a German engineer (GB10425608A). That work paved the way for British scientist Sir Robert Watson-Watt and his team, whose radar system entered service in 1938 under the code name Chain Home. One quiet mathematical paper ended up protecting an entire country.

What did British engineer Verena Holmes invent?

British engineer Verena Holmes invented a new valve for locomotives, patented as GB380198A. She developed it between 1932 and 1939 while working as a designer at Research Engineers Ltd, strengthening her reputation as an inventor at a time when few women worked in engineering at all.

Born in 1889, Holmes was a remarkable British engineer. Rather fittingly, her birthday on 23 June coincides with International Engineering Day, a celebration of the profession she dedicated her life to.

Why do we need an Innovation Strategy in the UK today?

The Innovation Strategy exists to keep Britain's inventive tradition alive. It sets out the government's vision to make the UK a global hub for innovation, and it backs that vision with concrete commitments rather than warm words. The headline pledge is to increase annual public investment on R&D to a record £22 billion.

The strategy is built on named pillars. Pillar 1 is about business: the government will fuel businesses who want to innovate. Pillar 2 is about people, making the UK the most exciting place for innovation talent. Pillar 3 covers institutions and places, ensuring research, development and innovation institutions serve the needs of businesses and places across the UK. For a country whose inventors gave the world so much, the strategy is a bet that the next chapter can match the last one.