Satellite missing in space for 25 years finally found - but nobody knows where it went
![Satellite missing in space for 25 years finally found - but nobody knows where it went](https://i2-prod.dailystar.co.uk/incoming/article32787610.ece/ALTERNATES/s615/2_A-view-of-a-satellite-during-sunrise-in-space.jpg)
The Infra-Red Calibration Balloon has been rediscovered after 25 years drifting through space as the United States Air Force's failed calibration target data reappears again