Then it would be "bye-bye" for us!
(Just kidding!)
Actual Answer:
While individual stars in the Millky Way may go nova, it is unlikely that entire galaxy would explode. This type of massive galactic decomposition has not been observed in astronomy, although the M83 galaxy is sometimes described as an exploding galaxy. In this case the explosion is caused by super novas at the heart of the galaxy.
On the brighter side, if the core stars of the Milky Way did go supernova and destroy the entire galaxy we wouldn't find out for 30,000 years. If it has happened and the "news" is still coming to us, it is too late to do anything.
On the larger scale, if the Milky Way galaxy exploded the Universe would go on pretty much like it does today.
The Milky way.
Milky Way GalaxyGalaxy
The name of our galaxy is the Milky Way. Our solar system is located within the Milky Way, one of billions of galaxies in the universe.
In Kannada, we would say:Haalina Marghada Taaragana
No, the Milky Way is a galaxy and it is the galaxy that we live in.
No, the sun is one of the most important parts of the milky way. If the milky way didn’t have a sun than are universe would not currently be in existenc. The sun would have already exploded if it was not part of the Milky Way .
The Sun is already in the Milky Way
Mighty Milky Way happened in 2011.
in space
Probably nothing much would 'happen', we would just be even more isolated than we are now.
It would turn rancide amd be very hard to consume with cookies
We are in the Milky Way galaxy.
This cannot happen as we "The Earth and the Solar System" are within the Milky Way Galaxy.
The better question would be: Where is our Sun in relation to the Milky Way? Our Sun is located on one of the Milky Way's spirals, about halfway.
There is no reason why it should explode. The gravity that holds it together is way too strong.
All of our Solar System is inside the Milky Way. To get outside the Milky Way, you would have to travel several tens of thousands of light-years.
A supernova is a star which has effectively exploded. There have been many in our galaxy which we call the Milky Way. There have also been supernovas in other galaxies too.