Questions with the keyword 'star'

• Why do stars twinkle? by j3llybean and 3 others. to Asif, Laura, Lena, Sean, Viv Comments: (No comments so far )
• why are dwarf stars hotter then normal stars by phoebephenix to Asif, Laura, Lena, Sean, Viv Comments: (No comments so far )
• what is the gravataionnal pull of the biggest star know to man by phoebephenix to Asif, Laura, Lena, Sean, Viv Comments: (No comments so far )
• is it possible that an event such as a star going supernova could wipe out the human race? by tom73 to Asif, Laura, Lena, Sean, Viv Comments: (No comments so far )