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The day a computer beat the best chess player – level 1

11-05-1997

It is 1996. IBM builds a very strong computer. The computer...



The day a computer beat the best chess player – level 2

11-05-1997

In 1996, IBM built a very strong computer. They asked the...



The day a computer beat the best chess player – level 3

11-05-1997

In 1996, IBM built a supercomputer. They approached the world champion,...



The day people started to make the deepest hole – level 3

24-05-1970

The deepest hole ever drilled is called the Kola Superdeep Borehole....



The day of the Space Shuttle Columbia disaster – level 2

01-02-2003

On January 16, 2003, six astronauts from the US and one...



The day of the Space Shuttle Columbia disaster – level 3

01-02-2003

On January 16, 2003, six American astronauts and one Israeli boarded...



The day of the miracle in the Andes – level 1

23-12-1972

It’s October 13, 1972. Rugby players from Uruguay fly to Chile...



The day of the miracle in the Andes – level 2

23-12-1972

It’s October 13, 1972. A team of Uruguayan university rugby players,...



The day of the miracle in the Andes – level 3

23-12-1972

On October 13, 1972, a team of Uruguayan university rugby players,...



The day Tutankhamun’s tomb was discovered – level 3

26-11-1922

We are in Egypt in the Valley of the Kings, which...