Unveiling Starbirth Mysteries

In 1985, the physicist Heinz R. Pagels wrote, "Stars are like animals in the wild. We may see the youung, but never the actual birth, which is a veiled and secret event." In the decades since then, astronomers have drawn closer and closer to figuring out what actually goes in the veiled stellar nurseries throughout the Universe. The tale of starbirth we know today invokes collapse of clouds of gas and dust into prestellar cores, but it still has many unknowns, such as the role of magnetic fields in the clouds where stars are born.