The discovery of the coelacanth

In 2009, the Indian government embarked on an ambitious task to register all of the country's billion-plus citizens with a unique digital ID. Aadhaar - which means foundation in many Indian languages ...

9 Touko 20249min

In 1963, Dr Jose Ignacio Barraquer Moner performed the first surgery on a human eye aimed at correcting short-sightedness. The ophthalmologist had been developing his technique for years, believing th...

8 Touko 20249min

In the 1980s, a thirst for caffeine caused an unusual global collaboration.Coffee-loving East Germans were left without after a crop failure in the world’s biggest exporter of the drink, Brazil.So the...

7 Touko 202410min

When a new show called Friends hit American TV screens in September 1994, it made household names of its cast.Over 10 series, it charted the lives of six young New Yorkers, through marriages, divorces...

6 Touko 20248min

Thirty years on from the opening of the Channel Tunnel between Britain and France, we look at the moment the two halves of the tunnel were connected in 1990.Graham Fagg was the man who made the breakt...

3 Touko 20249min

In February 2014, Ukraine’s ousted president, Viktor Yanukovych fled the country.His estate was abandoned by security guards, so for the first time ordinary people got to see inside Mezhyhirya, the ex...

2 Touko 202410min

In 1936, Dale Carnegie wrote one of the world’s most popular self help books - How to Win Friends and Influence People.The idea was suggested by a book editor who had attended one of Dale’s public spe...

1 Touko 202410min

In 1961, the American psychologist Stanley Milgram began a series of controversial experiments on ‘obedience to authority’.His study aimed to show how ordinary people could be capable of committing ev...

30 Huhti 20249min