| 1 | How do you distinguish between a star and a planet? | |
| 2 | Each galaxy contains myriads of stars. | |
| 3 | There are many suns larger than ours. | |
| 4 | At this stage, the star becomes a large red giant. | |
| 5 | "I want to find these stars because I want to look back in time," says Frebel, now at the Harvard-Smithsonian Center for Astrophysics. |
Copyright © Purple Culture Co., Ltd. 2001 - 2026. All right reserved.
