A NASA investigation blamed millions of dollars in damage to one of its largest Deep Space Network (DSN) antennas on poor training and procedures.

A NASA investigation blamed millions of dollars in damage to one of its largest Deep Space Network (DSN) antennas on poor training and procedures.

'Willing to do whatever it takes': how a quick fix became a calamity.

A NASA investigation blamed poor training and procedures for damage to a 70-meter radio frequency antenna.