blue star articles - Page: 10
Is the Sun an average star?
Are K stars hotter than the Sun?
Why does a main sequence star turn into a red giant?
How is a planet orbiting another star detected?
How do scientists discover other planets around their own stars?
What makes nebulas blue?
How are we able to see stars so far away?
How do scientists know how far away stars are?
Are red dwarfs the lowest mass stars?
Which stars are low-mass?
Do blue stars have a shorter lifespan?
What is the temperature at the core of a star?
Do small stars become black holes?
How long does a star stay alive?
What color star has the longest lifespan?
How long do blue stars live?
How do scientists determine the distance to the furthest stars and galaxies?
How do scientists know what distant stars are made of?
What energy do stars give out?
Are hot or cool stars more common?
What is the difference between a blue giant and a white dwarf?
Which factor is most important in explaining the way a star dies?
What would happen if I touch a neutron star?
