Workaholic Hubble Telescope Will Eventually Burn To Death: Report

There are no single-point failure modes on Hubble that could take down the entire observatory. It has ample redundancy. Planned mitigations for numerous possible sub-system failures or degraded performance have been developed in advance via the project's Life-Extension Initiatives campaign. Hubble will likely degrade gracefully, with loss or degradation of individual science instrument modes and individual sub-system components.

According to STS-125 astronaut Michael Good, who currently serves in the Commercial Crew Program, the space agency isn't looking into the possibility of using private companies to fix Hubble, but he says there's always a chance that could happen. "One of the reasons we’re doing Commercial Crew is to enable this capability to get into lower Earth orbit," says Good. "But it’s certainly in the realm of possibility."