How does star surface temperature relate to luminosity?

how do you make a ninja star

Just as stated in the title. Just curious

Wats a good nickname 4 a girl but nt used a lot

If you have two identical atomic clocks and they are both set to exactly the same time, but you keep one clock on the first f...

I wanted to no has anyone ever been hit by a falling star?

how many years days month etc. luck is a shooting star

I want to know if im related to one of my friends. like if were cousins or something because he doesnt know his moms side of...

Im an I-geek kinda girl Love computerz Those vampire stories Class president

If you don't want to finger yourself it isn't prude is it??

Leo,pisces,aries...?James bond,Angelina..,Adam...,Arnold...,Britney...?