A STAR IS BORN
Everything starts with an unbelievably cool cloud. This cloud contains the seeds of entirely different universes stars and planets going to be born.
Molecules of hydrogen and helium gas, which generally dash around at high speeds, slow down and clump together due to gravity. Small grains of silicates, iron and carbon-rich material together characterized basically as “dust” send a portion of the gas’s energy back out into space, making the cloud significantly colder. The grains winding into the focal bunch of matter, similar to water running down a drain.
As this pocket of the cloud contracts and thickens, a splendid, hot ball starts to shape at the center as more gas and residue are pulled in. Gravity is waging a fight against the pressure of gas and magnetic fields, at the end gravity are winning.While the newborn child star comes to take shape, the material spiraling internal levels into a pancake like structure known as an accretion disk.
For what reason does this occur? The gravitational tugs of the cosmic system’s billions of stars may have quickened and stunned the gas. Or then again, perhaps two clouds are bumping one another, making pockets of gas blend. In any case, here and there, the catastrophic blast of a massive star drives solid breezes of material into a star-framing cloud. A death bringing about another new birth.