Science

Who discovered the supernova and was the first to theorize that stars "die"?

More Questions from Science
What is a blue moon?
Reveal Answer
What is the tissue that gives rise to the xylem and phloem?
Reveal Answer
What type of reproduction uses only one parent cell?
Reveal Answer
What is consolidated rock called?
Reveal Answer
Which of these is a famous astronomer for whom a comet was named?
Reveal Answer
What electronic device only allows current to flow in one direction?
Reveal Answer
What means having two eyes facing forward?
Reveal Answer
What metal is used to make cans?
Reveal Answer