|
1929
3M invents Scotch® Tape
3M invents the first roll of sticky tape which becomes known as Scotch® Tape and will soon be found in every home and office. |
|
|
|
|
|
|
|
1930
Marconi lets light into Sydney
In March 1930 Guglielmo Marconi uses a radio signal to turn on the lights of the city of Sydney, Australia, from the ship Elettra docked in the port of Genoa, Italy, 14,000 miles away. |
|
|
|
|
|
|
|
1931
Empire State Building
The Empire State Building is opened on May 1st 1931 after 14 months of work and becomes the world's most famous skyscraper. |
|
|
|
|
|
|
|
1932
The legendary Greta Garbo
Greta Garbo's beauty and talent light up the screen in the film Mata Hari, turning the Swedish actress into a star in the US. |
|
|
|
|
|
|
|
1933
Rex wins the "Nastro Azzurro"
The Italian transatlantic liner Rex goes down in history after winning the famous Blue Ribband for setting a new Atlantic crossing record. |
|
|
|
|
|
|
|
1934
Agatha Christie: 'Murder on the Orient Express'
Crime writer Agatha Christie publishes Murder on the Orient Express which quickly becomes a worldwide best-seller read by millions of people. |
|
|
|
|
|
|
|
1935
Sir Robert Watson-Watt invents the radar
British physicist Sir Robert Watson-Watt invents the radar, an electronic device which bounces radio waves off objects to measure the distance to their location. |
|
|
|
|
|
|
|
1936
F.L. Wright - Fallingwater
Architect Frank Lloyd Wright designs the radical Fallingwater, the house at a waterfall at Bear Run, Pennsylvania. It becomes one of America's greatest architectural icons. |
|
|
|
|
|
|
|
1937
The Golden Gate Bridge
San Francisco's Golden Gate Bridge, a two-kilometre long miracle of engineering dubbed "the bridge that shouldn't be", is completed at a cost of $35 million. |
|
|
|
|
|
|
|
1938
Enrico Fermi - Nobel Prize for Physics
Enrico Fermi receives the Nobel Prize for Physics for his research into artificial radioactivity and slow neutrons. |
|
|
|
|
|
|
|
1939
Maserati wins at Indianapolis
Wilbur Shaw's Maserati wins the Indianapolis 500 in 4 hours 20 mins after 200 laps. The 'Casa del Tridente' remains the only Italian marque ever to have won the race. |
|
|
|
|
|
|
|
1940
Orson Wells - "Citizen Kane"
Orson Wells directs Citizen Kane, a film that hails a revolution in narrative and cinematic technique with its innovative, expressionistic use of the camera. |
|
|
|
|
|
|
|
1941
The Enigma Code is cracked
British secret service agents break the Enigma Code and help lay the foundation for an Allied victory in the Second World War. |
|
|
|
|
|
|
|
1942
Casablanca
Michael Curtiz directs Casablanca, starring Humphrey Bogart and Ingrid Bergman, which becomes one of the most famous films in cinematic history. |
|
|
|
|
|
|
|
1943
Konrad Lorenz and Imprinting
The father of Imprinting Konrad Lorenz writes 'King Solomon's Ring: New Light on Animal Ways', a work that provides a fascinating insight into human and animal behaviour. |
|
|
|
|