Search Result For mystery

The day a signal came from space – level 1

15-08-1977

It is August 15, 1977. An American astronomer looks at the...



The day a signal came from space – level 2

15-08-1977

On August 15, 1977, American astronomer Jerry Ehman looked at the...



The day a signal came from space – level 3

15-08-1977

On August 15, 1977, American astronomer Jerry Ehman carried out an...



The day Mathias Rust landed in Moscow – level 1

28-05-1987

It is 1987. Mathias Rust lives in West Germany. He is...



The day Mathias Rust landed in Moscow – level 2

28-05-1987

In 1987, Mathias Rust from West Germany was 18 years old....



The day Mathias Rust landed in Moscow – level 3

28-05-1987

In the 1980s, the world was still divided into the East...



The day of the Battle of Los Angeles – level 1

24-02-1942

In 1942, there is a war between Japan and the United...



The day of the Battle of Los Angeles – level 2

24-02-1942

After the attack on Pearl Harbor, the United States was at...



The day of the Battle of Los Angeles – level 3

24-02-1942

In early 1942, the United States was at war with Japan...



The day bitcoin was created – level 1

03-01-2009

Bitcoin is digital money. It starts on January 3, 2009. Satoshi...