STS-61 – Spaceflight Now

September 21, 2021

Breaking News

[ September 20, 2021 ] Photos: Inspiration4 launches from Kennedy Space Center Falcon 9
[ September 20, 2021 ] Tianzhou ship launches and docks with Chinese space station Mission Reports
[ September 18, 2021 ] Four civilian space travelers back on Earth after landmark flight Mission Reports
[ September 18, 2021 ] Live coverage: Inspiration4 crew splashes down off Florida coast Mission Reports
[ September 18, 2021 ] All-civilian crew prepares for Saturday evening splashdown Mission Reports

Fixing Hubble’s blurry vision

April 23, 2015

The second report in our series marking the 25th anniversary of the Hubble Space Telescope’s launch looks at the observatory’s flawed mirror and the Herculean effort to fix it.