Scientists believe that gas and dust may have been stripped by nearby galaxies or from
an early burst of star formation that used up all the gas.
Isolated objects must have formed in a different way, with one possibility being that they had
an early burst of star formation that used up the available gas resources.
Not exact matches
An
earlier sideswiping encounter between the two helped to trigger their astounding
bursts of star formation.
In addition to giving astronomers a fascinating glimpse
of a huge
burst of star formation in the
early Universe, the new information about the Cloverleaf helps answer a longstanding question about bright galaxies
of that era.
They are some
of the most distant objects discovered in the observable universe, making them key to understanding the
formation of the cosmos we inhabit — especially the
early stages when the first
stars and galaxies
burst into existence.