The space gap is already a reality.

When such aspects were harmonious and not distorted by conjunctions with other planets in the system, the indigenous life of the wanderer sought to bridge the space gap to the more temperate and hospitable planet.

When the aspects were harmonious and the conjunction with its sister-planet close enough, as it often was, the indigenous life of the wanderer sought to bridge the space gap to the more temperate and hospitable planet.

If the gap is less than G, the driver tends to adapt his speed to the speed of the preceding vehicle without caring what the precise gap is, so long as this gap is not smaller than the safe space gap (labelled by speed adaptation in Figure 5).

Thus the space gap in car following in the framework of Kerner's three-phase theory can be any space gap within the space gap range .

The triumphs of the Soviet Sputnik 1 in 1957 and, in 1961, of Yuri Gagarin, the first man to orbit the earth, opened a "space gap" between the USSR and the USA.

The 1960 Democratic Convention platform, controlled by Kennedy, accused the Republicans of allowing our military strength to deteriorate; there was a "missile gap, space gap and limited war gap."