'Space age' definitions:

Definition of 'space age'

noun

The age beginning with the first space travel; from 1957 to the present

Definition of 'Space age'

From: GCIDE

Space age \Space age\, n. the time during which humans engaged in space exploration; -- generally considered as beginning on October 4, 1957 when the Soviet Union placed the first artificial satellite into orbit around the earth. [PJC] space bar

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z