Aviation Week has been there at every opportunity to explore space, the final frontier. Here is a collection of anniversary dates from the Aprils of many a year gone by where discoveries and technologies have been charted.
Covering planetary exploration in detail has been a special draw for Aviation Week reporters and readers for decades. Missions to Mars have always had a special allure. Check out some of the highlights from the 1960s to today as we celebrate our 100th anniversary.