How do planets and stars form?

How are planets formed?

Many, Perhaps Most, Nearby Sun-Like Stars May Form Rocky Planets

How do you know when a new planet is made?

Formation of stars and planets

PDF) Optical beam jitter control

Could a planet exist without a host star?

Earthlike planets should readily form around other stars, meteorites suggest, Science

How to Tell the Difference Between Planets and Stars: 12 Steps

Is mercury a liquid or a metal and why?

The Formation of Stars, NASA Planetary Sciences