Which scientific instrument was famously recalled in 2004 after it was discovered to have a spherical aberration in its primary mirror that significantly affected its functionality?

Throughout the history of scientific progress, even the most innovative products have sometimes faced recalls due to unexpected issues or safety concerns. These moments represent important learning experiences in the scientific community and have often led to improved standards and practices. Test your knowledge about some of the most significant scientific product recalls that shaped both industry standards and public trust in scientific innovation.

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Hubble Space Telescope
Large Hadron Collider
James Webb Space Telescope
Chandra X-ray Observatory