Corona (satellite) retrieved two days later by a C-119 Flying Boxcar transport plane. This was the first successful return of photographic film from orbit. In comparison, Sputnik 5 was launched into orbit on August 19, 1960, one day after the launch of Discoverer 14. Sputnik 5 was a biosatellite that took into orbit the two Soviet space dogs, Belka and Strelka, and then safely returned them to the Earth . At least two launches of "Discoverers" were used to test satellites for the Missile Defense Alarm System (MIDAS), an early missile-launch-detection program that used infrared cameras to detect the heat signature of
Dogs of the Dow the Dow matched the average annual total return of the DJIA (10.8 percent) and outperformed the S&P 500 (9.6 percent), as reported by the Dogs of the Dow website located at dogsofthedow.com. The Small Dogs of the Dow, which are the five lowest-priced Dogs of the Dow, outperformed both the Dow and S&P 500 with an average annual total return of 12.6 percent. When each individual year is reviewed, it is clear that both the Dogs of the Dow and Small Dogs of the Dow did not outperform each and every year. In fact, the Dogs of the Dow and