AvatarcummingslExactly the right words, exactly the right way: Reagan’s amazing Challenger disaster speechverified_publisherThe Washington Post - Justin Wm. MoyerImages from Jan. 28, 1986, are seared into the memories of former schoolchildren, teachers, parents and pretty much any American now older than 30 — the Challenger space shuttle, meant to carry schoolteacher Christa McAuliffe into orbit, reduced to a snaky tunnel of smoke in the sky near Cape …
Avatarcummingsl30th Anniversary of the Space Shuttle Challenger disaster, in picturesThe TelegraphThe crew of the doomed US space shuttle Challenger. Front row from left are: astronauts Mike Smith, Dick Scobee, Ron McNair, back row from left: Ellison Onizuka, school teacher Christa McAuliffe, Greg Jarvis, and Judith Resnik.Picture: Nasa Credit: Nasa
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AvatarcummingslNASA weighs the ethics of sending astronauts into space for yearsverified_publisherThe Verge - Valentina PalladinoSince NASA launched MAVEN on a yearlong mission to Mars at the end of last year, the organization has been thinking about sending more people into space for longer periods of time. To prep for these kinds of missions, NASA asked the Institute of Medicine, the health division of the National Academy …