You know John Glenn was the first American to orbit the Earth--his Mercury capsule circled the Earth three times before splashing down in the Atlantic Ocean. But who was the second U.S. astronaut to orbit the Earth? Don't know? Don't worry--you'll find out in HuffPost Science's debut "This Week In Science History" slideshow.
And that's not the only fascinating thing in the slideshow. You'll read about a 12-year-old boy who made medical history...about the world's first-ever text message...the first humans to reach the stratosphere...and much more.
What are you waiting for? Click through for a fun way to raise your scientific I.Q.
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The 2024 election is heating up, and women's rights, health care, voting rights, and the very future of democracy are all at stake. Donald Trump will face Joe Biden in the most consequential vote of our time. And HuffPost will be there, covering every twist and turn. America's future hangs in the balance. Would you consider contributing to support our journalism and keep it free for all during this critical season?
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It's official: Donald Trump will face Joe Biden this fall in the presidential election. As we face the most consequential presidential election of our time, HuffPost is committed to bringing you up-to-date, accurate news about the 2024 race. While other outlets have retreated behind paywalls, you can trust our news will stay free.
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As Americans head to the polls in 2024, the very future of our country is at stake. At HuffPost, we believe that a free press is critical to creating well-informed voters. That's why our journalism is free for everyone, even though other newsrooms retreat behind expensive paywalls.
Our journalists will continue to cover the twists and turns during this historic presidential election. With your help, we'll bring you hard-hitting investigations, well-researched analysis and timely takes you can't find elsewhere. Reporting in this current political climate is a responsibility we do not take lightly, and we thank you for your support.
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