The return of the wolf
Wolves were reintroduced into Yellowstone National Park in 1995. It was the start of one of the most famous and controversial wildlife restoration projects in the United States. Beginning in the late ...
22 Elo 201912min
I helped liberate Paris from the Nazis
On August 25 1944 General Charles De Gaulle, who had been in exile in London for the majority of World War 2, finally entered Paris at the head of the Free French forces. But the French capital was fa...
21 Elo 20199min
Finding El Salvador's missing children
At the end of El Salvador's civil war human rights investigators began the search for hundreds of children reportedly kidnapped by the army during anti-guerrilla operations. In early 1994, two years a...
20 Elo 201910min
The first human Cyborg
In 1998, a transponder or silicon chip was surgically implanted into the forearm of a British scientist. It sent identifying signals to a central computer that tracked his movements and allowed him ac...
19 Elo 201910min
Dr Seuss: the man who taught America to read
The Dr Seuss books revolutionised the way American children learnt to read in the 1950s. Books like 'The Cat in the Hat' were designed to help young children enjoy reading simple words and sentences ...
16 Elo 201910min
Catching 'Carlos the Jackal'
In the 1980s Ilich Ramírez Sánchez known as 'Carlos the Jackal' was seen as the world's most-wanted terrorist. He had carried out bombings, killings and kidnappings and had been on the run for decades...
15 Elo 20198min
The warnings before 9/11
Throughout 2001 the US authorities were being given warnings that a terror attack was imminent. A Congressional Commission, FBI officers and the CIA were all worried. There were even specific warnings...
14 Elo 201910min
The daily disposable contact lens
The contact lens was once a precious and expensive piece of eyewear which had to be looked after and carefully cleaned every night. But that all changed in the 1990s. Ron Hamilton was involved in deve...
13 Elo 20199min
