Science Talk

First in Space: New Yuri Gagarin Biography Shares Hidden Side of Cosmonaut

It’s been 60 years, to the day, since Russian cosmonaut Yuri Gagarin was the first human to travel to space in a tiny capsule attached to an R-7 ballistic missile, a powerful rocket originally designed to carry a 3-5 megaton nuclear warhead. In this new episode marking the 60th anniversary of this historic space flight—the first of its kind—Scientific…