Nautilus
Nautilus
1957 USS Nautilus. First sub to travel beneath the North pole.
John Glenn.
The number of the sub you do first
An avertissement nucléaire is another name for an ultime avertissement, the recourse to the use of limited, sub- or prestrategic tactical nuclear strikes as part of a nuclear deterrent.
45 knots
Yearling. Sub adult.
Nuclear chemistry
Alan B. Shepard, Jr. was the first American in space, going on a short, sub-orbital flight on 5 May 1961.
Sub Critical
The scientific name of PHILIPPINE Sea Squirt is Pandocia aurata while the scientific name of AMERICAN Sea Squirt is Molgula manhattensis
SpaceShipOne. It won the Ansari X prize for being the first to go sub-orbital.