Overview

• The Hubble Space Telescope has entered safe mode for the third time since November 19 due to issues with one of its gyroscopes, suspending science operations.
• The gyroscope in question, one of three remaining operational ones out of six installed in 2009, is providing fluctuating readings.
• NASA scientists are currently running tests to understand the issue and develop possible solutions.
• The telescope can function with just one gyroscope if necessary, though it operates most efficiently with three.
• Despite the current issue, NASA anticipates that the Hubble will continue to operate throughout this decade and possibly into the next.