... HST , ESA , NASA Explanation: NGC 1748 cannot contain all the new stars it has formed. The young stars, the most massive of which are bright blue , emit so much energy they are pushing out and dispersing the gas and dust that comprise this star forming nebula . ... A lane of cooler dust connects NGC 1748 to a larger more diffuse nebula seen on the right. ... Publications with keywords: LMC - stellar nursery - NGC 1748 . ... Massive Stars Of 30 Doradus . New Stars In 30 Doradus . ...