-
First Telescope
invented in 1608 by Hans_Lippershey (came up with the idea) -
First telescope observation
it discovered Jupiters moons -
First telescope to see a star
made by Galileo (designed it) -
First clear telescope photograph of the moon
-
The U.S launches it first liquid fueled rocket
-
First U.S satellite to orbit Earth ( Explorer 1)
-
First man in space(Russian)
Yuri Gagarin -
First persons on the moon
(Neil Armstrong and Buzz Aldrin) -
U.S launches first satellite destined for Jupiter
-
First images of Mercury
-
Discovery of Uranus's rings
-
Sally Ride was the first American woman to go to space
-
Guion Bluford was the first African American Man to go to space
-
The Hubble space Telescope was deployed
-
Mae Jemison was the first female African American to go to space
-
Pluto was redefined as a dwarf planet