AccessMyLibrary provides FREE access to over 30 million articles from top publications available through your library.
Create a link to this page
Copy and paste this link tag into your Web page or blog:
The following editorial appeared in the Chicago Tribune on Tuesday, Feb. 4.
XXX
Everyone remembers where they were when the space shuttle Challenger exploded 73 seconds after launch on Jan. 28, 1986. But how many remember Sept. 29, 1988? That was the launch of the shuttle Discovery, the first mission to return to space after the Challenger disaster.
Even after a complete overhaul of the shuttle, no one really knew what would happen. And that is the basic truth of space flight: Every shuttle mission carries the risk of disaster.
The National Academy of Sciences estimated the risk of complete shuttle disaster for any flight at 1 in 145.…
Source: HighBeam Research, Space travel `a risk you have to take'.