Posted by - UniqueThis
-
on - Thu at 6:20 PM -
Filed in - Society -
-
13 Views -
0 Comments -
0 Likes -
0 Reviews
The engine firing provided a slingshot-like boost to the Orion capsule, speeding it up to some 25,000 mph, the velocity needed to break free of Earth's gravitational clasp for a trek to the moon.