Discoveries in Space
- Episode aired Nov 20, 1983
IRAS, the infra-red astronomical satellite, is proving to be one of the most successful of all space missions. Already it has carried out an all-sky survey in infra-red, discovering hundreds... Read allIRAS, the infra-red astronomical satellite, is proving to be one of the most successful of all space missions. Already it has carried out an all-sky survey in infra-red, discovering hundreds of thousands of new infra-red sources.IRAS, the infra-red astronomical satellite, is proving to be one of the most successful of all space missions. Already it has carried out an all-sky survey in infra-red, discovering hundreds of thousands of new infra-red sources.