July 26, 1971: 45th anniversary of Apollo 15

A Soyuz rocket delivered a Russian military intelligence satellite to orbit Thursday after lift off from the Plesetsk Cosmodrome in Russia’s far northern Arkhangelsk region, the first flight of a Soyuz variant since an aborted crew launch earlier this month.

Orbital ATK’s Minotaur-C rocket, formerly known as the Taurus, has launched for the first time in six years from Vandenberg Air Force Base in California. The solid-fueled launcher lifted off with 10 commercial Earth-imaging satellites at 2:37 p.m. PDT (5:37 p.m. EDT; 2137 GMT) Monday.

#OTD in 1995, Endeavour launched on the ASTRO-2 astronomy mission: