answers: Laika
context: rats in 1964 and 1965, and two dogs in 1966. During the Voskhod program, two Soviet space dogs, Veterok (Ветерок, Little Wind) and Ugolyok (Уголёк, Blackie), were launched on 22 February 1966, on board Cosmos 110 and spent 22 days in orbit before landing on 16 March. This spaceflight of record-breaking duration was not surpassed by humans until Soyuz 11 in 1971 and still stands as the longest space flight by dogs. The United States launched Biosatellite I in 1966 and Biosatellite I/II in 1967 with fruit flies, parasitic wasps, flour beetles and frog eggs, along with bacteria, amoebae, plants </s> a rooster aloft in a hot air balloon (the duck serving as the experimental control). The limited supply of captured German V-2 rockets led to the U.S. use of high-altitude balloon launches carrying fruit flies, mice, hamsters, guinea pigs, cats, dogs, frogs, goldfish and monkeys to heights of up to . These high-altitude balloon flights from 1947 to 1960 tested radiation exposure, physiological response, life support and recovery systems. The U.S. high-altitude manned balloon flights occurred in the same time frame, one of which also carried fruit flies. The first animals sent into space were fruit flies aboard a U.S.-launched </s> Laurence G. Hanscom Field, Massachusetts. Both scientists had backgrounds in astronomy, although Dr. Wahl’s Ph.D. was in meteorology. The mission of Space Track was to track and compute orbits for all artificial earth satellites, including both US and Soviet payloads, booster rockets, and debris. With the Soviet launch of Luna 1 on 2 January 1959, Space Track also started tracking space probes. The first major tracking effort was Sputnik II, containing the dog Laika, launched 3 November 1957. An Electronic Support System Program Office, 496L, had been established in February 1959, with the program office at Waltham, Massachusetts under the
question: when was the first dog sent to space