Friday, January 28, 2011

A Somber Anniversary: 25 Years Since Challenger

Posted By on Fri, Jan 28, 2011 at 12:00 PM

challenger.jpg

NPR:

Twenty-five years ago, an event occurred that is seared into the memory of most Americans: About a minute after liftoff, the space shuttle Challenger blew apart, killing all aboard, including teacher-astronaut Christa McAuliffe.

The day started off innocently enough. It was unusually cold in Florida that day, but NASA managers decided to attempt a launch anyway. As a subsequent investigation made clear, the cold temperature made O-rings, which were intended to contain hot gases, fail on the solid rocket boosters.

Tags: , , ,

Comments

Subscribe to this thread:

Add a comment

Previously in the Range

More by Dan Gibson

Today | Mon | Tue | Wed | Thu | Fri | Sat
Burlesque Fitness

Burlesque Fitness @ Floor Polish

Mondays, Wednesdays, 4:30-5:30 p.m.

All of today's events | Staff Picks

Staff Pick

Arizona-Sonora Desert Museum Cool Summer Nights

Beat Arizona heat and enjoy a family-friendly outing during the Desert Museum’s Cool Summer Nights. The stunning… More

@ Arizona-Sonora Desert Museum Saturdays, 5-10 p.m. Continues through Sept. 2 2021 N. Kinney Road.

» More Picks

Submit an Event Listing

Popular Content

  1. A Few Thoughts on the New AzMERIT Scores (The Range: The Tucson Weekly's Daily Dispatch)
  2. The Weekly List: 13 Things To Do In Tucson In The Next 10 Days (The Range: The Tucson Weekly's Daily Dispatch)
  3. Laughing Stock: The Dating Game, Repeatedly (The Range: The Tucson Weekly's Daily Dispatch)
  4. Dr. Word Says: Trump Tries His Hand at Poetry (The Range: The Tucson Weekly's Daily Dispatch)
  5. Tour Diaries! XIXA Day 7: Memories of Dylan and Meeting Former Czech President Václav Havel at Gunpoint. Also, Sold Out Show! (The Range: The Tucson Weekly's Daily Dispatch)

© 2017 Tucson Weekly | 7225 Mona Lisa Rd. Ste. 125, Tucson AZ 85741 | (520) 797-4384 | Powered by Foundation