Joe Engle, the last surviving member of the test pilots who skimmed the edge of space on the X-15 rocket plane in the 1960s and who later orbited the Earth on space-shuttle missions, died July 10 at ...

The Apollo 15 lunar rover vehicle (LRV) was designed to fold into the lunar module, contrary to suggestions in posts online that the moon landings must have been faked because it would have been ...