star articles - Page: 2
What is the scientific explanation of the Star of Bethlehem?
What triggers the initial implosion of a core-collapse supernova and what triggers its explosion?
What does every star start as?
What elements are used to make a star?
How do stars fall if there is no gravity?
What occurs in the core of main sequence stars?
What happens when a star runs out of hydrogen to fuse?
What are the coolest stars on the H-R diagram?
Do all stars do fusion?
What do the stages of a star depend on?
Was there a star before the universe?
Could the universe survive without stars?
Can a star burn without nuclear fusion?
Is life possible without stars?
What is formed when a star collapses?
What is an example of a failed star?
What star is formed from a supernova?
What forces cause a star to form?
What kind of star is left after a supernova?
Why in the core of red Super giants nuclear fusion restarts but not in the core of red giants?
Are we technically made of stardust?
Are we all made out of stars?
What did Carl Sagan mean by "We are made of star stuff"?
