🌐EnglishEnglishDeutschFrançaisItalianoNederlandsPolskiTürkçeالعربيةفارسیไทย한국어中文日本語EntityQ796870· pop 20· linked from 190 articlesBOOMERanG experimentsub-orbital experiment which studied the properties of cosmic microwave background radiationConnectionscosmic microwave backgroundEntityThe Astrophysical JournalEntityCategoriesAstronomical experiments in the AntarcticBalloon-borne telescopesCosmic microwave background experiments