HOW FEYNMAN FOUND THE ROOT OF THE CHALLENGER DISASTER.
Published In: Nautilus, 2026, n. 66. P. 82 1 of 3
Database: Academic Search Ultimate 2 of 3
Authored By: Glick, Molly 3 of 3
Abstract
The article focuses on the investigation of the 1986 Space Shuttle Challenger disaster, highlighting physicist Richard Feynman’s role on the presidential commission established by President Ronald Reagan. Feynman independently identified that the failure of rubber O-rings, which sealed the shuttle’s solid rocket boosters, caused the explosion by allowing hot gas to breach the fuel tank; these O-rings became brittle in the cold temperatures on the day of the launch. He criticized NASA’s management for underestimating the risk of catastrophe and for ignoring engineers’ warnings about the O-rings’ vulnerability. Following the disaster, NASA suspended manned spaceflights for over two years to redesign the shuttle. [Extracted from the article]
Additional Information
- Source:Nautilus. 2026/03, Issue 66, p82
- Document Type:Article
- Subject Area:Science
- Publication Date:2026
- ISSN:2372-1758
- Accession Number:191965312
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