On this day in 1948, the World Health Organisation (WHO) was officially founded by the United Nations, marking a major milestone in international efforts...
In 1973, history was made in downtown Manhattan, New York, when Motorola engineer Martin Cooper placed the first-ever mobile phone call. Speaking from the...
A historic visit to the United States
In 1921, Albert Einstein enthralled audiences in New York City with a series of lectures introducing his revolutionary...