Russian space pioneer Valery Bykovsky dies aged 84 Post a Comment Valery Bykovsky, who holds the record for the longest solo spaceflight in history, dies aged 84. Baca Juga'Quick fixes' to the climate crisis risk harming natureIn pictures: Solar eclipse as seen from the UK'Miraculous' mosquito hack cuts dengue by 77% Read More Share : You may like these posts :Police warn students to avoid science websiteIceland volcano: Lava-spewing Fagradalsfjall 'subsiding'Bill Nelson: Former astronaut and senator nominated as Nasa chiefSkylab: The myth of the mutiny in space Post a Comment for "Russian space pioneer Valery Bykovsky dies aged 84"
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