Yesterday, March 18th marked the two year anniversary of the Dear Astronomer website. Interestingly enough, I had started about three years back with a Facebook page. The past few years have been truly amazing, and I want to take a moment to sincerely thank each and every site visitor, plusketeer, follower and fan. Many people
Posted by Dear Astronomer
Earlier this week at the SXSW festival, NASA presented the above video featuring astronaut and ISS flight engineer, Don Pettit. The video is a tongue-in-cheek demonstration of basic physics concepts such as trajectories. In order to show how trajectories work, Pettit used bungee cord to catapult a stuffed Angry Bird toy through the International Space
Posted by Dear Astronomer
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