-
476
aryabhata
aryabhata when he was 23 he finsh his work -
Period: 476 to 550
Aryabhata
Aryabhata when he was 23 he finsh his work. -
Feb 19, 1473
copernicus
-
Period: Feb 19, 1473 to May 24, 1543
copericus
-
Jan 1, 1543
galileo
-
Period: Feb 1, 1543 to
galileo
-
NASA
NASA -
Period: to
space shuttle
-
Comet
A comet is a icy small solar system -
CSIRO
CSIRO has been reseach -
Apollo 13
Apollo 13 was the seveth manned mission.