Search Result For cause
The day the Hubble Space Telescope was taken to space – level 3
24-04-1990On April 24, 1990, a spacecraft took off from Florida. It...
The day HIV was discovered – level 2
23-04-1984In 1981, doctors found that five men from Los Angeles had...
The day HIV was discovered – level 3
23-04-1984In 1981, five men from Los Angeles were reported to have...
The day Deepwater Horizon sank – level 3
22-04-2010Deepwater Horizon was a modern oil drilling rig located in the...
The day Deepwater Horizon sank – level 2
22-04-2010Deepwater Horizon was a modern oil rig. It took oil from...
The day Leonardo Da Vinci was born – level 1
15-04-1452Leonardo da Vinci is born on April 15, 1452, in Italy....
The day Abraham Lincoln was shot – level 2
14-04-1865Abraham Lincoln was a president in difficult times. When he was...
The day the first person reached the North Pole – level 1
06-04-1909Some people believe that the first man at the North Pole...
The day the first person reached the North Pole – level 3
06-04-1909For many years, people believed that the first man to conquer...
The day the BBC played a prank on April Fools’ Day – level 3
01-04-1957One of the most famous April Fools’ Day pranks was played...