BelKA later, the Dnepr rocket suffered an engine failure and crashed, destroying the satellites. The name BelKA is thought to be an allusion to the dog, Belka, who, together with Strelka orbited the Earth and returned safely on Sputnik 5 in 1960. BelKA BelKA (an acronym from Belarusian: Беларускі Касмічны Апарат, Belarusian Cosmic Apparatus) was intended to be the first satellite of independent Belarus. It was a remote sensing satellite that utilizes the Victoria universal satellite bus, developed by Belarusian researchers and Russian Rocket and Space Corporation RSC Energia for National Academy of Sciences of the Republic of Belarus as the
Strelka (chess engine) also made allegations that "Yuri Osipov" was a pen name. According to Victor Zakharov (Convekta company) in his review for Arena chess website: "I consider that Yuri Osipov (Ivanovich) is real name. He didn't hide it. However I can't state this with 100% assurance." And he also has some contact with Yuri Osipov for development of mobile platforms chess program. However, Fruit author Fabien Letouzey has clearly expressed in the open letter mentioned above that Strelka 2.0 beta is a Fruit derivate with some minor changes. Strelka (chess engine) Strelka (rus. Стрелка) is a computer chess engine for Windows, developed