We live inside the Milky Way galaxy which is joined as it drifts through space by two satellite galaxies, the Magellanic Clouds. A star cluster in the Large Magellanic Cloud known as R136 has been the subject of a fascinating discovery. A team of astronomers have discovered 55 high-speed stars that have been ejected from the cluster. The discovery was made using the Gaia satellite and it seems up to a third of stars from the cluster have been ejected in the last century.
Continue reading “Giant Cluster is Spitting Out Massive Stars”The Tarantula Nebula Shouldn’t Be Forming Stars. What’s Going On?
The Tarantula Nebula is a star formation region in the Large Magellanic Cloud (LMC). Tarantula is about 160,000 light-years away and is highly luminous for a non-stellar object. It’s the brightest and largest star formation region in the entire Local Group of galaxies.
But it shouldn’t be.
Continue reading “The Tarantula Nebula Shouldn’t Be Forming Stars. What’s Going On?”