Dangerous.
Novas, or supernovas. Tycho Brahe coined the phrase "nova stellarum" when a "new star" appeared in the night sky. We now know that he was observing a supernova, the death throes of a very massive star.
Supernova, also a star which has exploded forms a nebula.
A supernova. A supernova forms when a supergiant runs out of fuel it explodes suddenly causing a supernova. This process is only found with high mass stars.
A variable star!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
An exploding star is a star that has expired and creates a titanic explosion. These types of stars are called supernovae.
There is a detailed explanation at the related link below.
a super nova that are also known as killers
A Supernova.
A supernova.
An exploded star is called a 'supernova'.
Technically, the Sun will never explode as with some stars. [See related question] The probability that the Sun will die, is 100%, sometime in the next 5 to 6 billion years.
How to Stop an Exploding Man was created on 2007-05-21.
The first stars to form after the "Big Bang" were made just of Hydrogen and Helium. They were very large and died young, exploding to leave a little metal (heavier elements) in the universe - these stars are called "Population III" stars.The next stars to form incorporated a little metal from the older stars (but are still very low in heavy elements) and are called "Population II" stars. Stars in globular clusters are this sort of star (globular clusters are old and have not produced new stars for a long time). We can tell this form their metallicity and the Hertzsprung-Russell diagram for Globular clusters.Most stars contain a lot of heavy elements (high metallicity) and are quite young (like our Sun). These are called "Population I" stars.
The sun exploding
Lenny
Believe in christ, not exploding stars. Believe in christ, not exploding stars.
Its called a Supernova.
Nova. "Exploding stars" were originally called "new stars", which in Latin is "nova stellarum".
Supernova and nova.See related questions.
Space Patrol - 1950 The Exploding Stars 4-38 was released on: USA: 13 November 1954
The stars you see at night still exist.
Supernova
Supernovas. A 'shooting star' is not a star at all, it is a meteor glowing as it enters the earth's atmosphere.
V. G. Gorbatskii has written: 'Exploding stars and galaxies' -- subject(s): Astrophysics, Evolution, Stars
Planets are not formed by exploding stars!Planets are formed of the material left behind as a star forms from the dust and gasses of a collapsing molecular cloud.A distant exploding star may provide the initial compression wave that triggers the collapse of the molecular cloud leading to the formation of new stars and the planets around them. But there are other mechanisms having nothing to do with stars that might trigger this also.
Mostly heavy elements are created inside stars and then spread when they go supernova and recondense into new stars and planets.
correct, large stars typically become black holes after exploding; our sun is relatively small compared to other stars