It is  possibility but still a possibility. When that happens there will be  no one left to tell the tale, except those who would have colonised other planets like Mars

Why to worry about such a thing over which we do not have any control! Maybe it's the possibility but it's not going to happen in the near future.  

There have always been theories about the Earth disintegrating, The Sun turning into a red giant engulfing the Earth or the Sun getting so hot that our Ocean's would dry out eventually making it uninhabitable. At the same time there have also been theories about Aliens, UFOs and the likes suggesting some sort of evidence of life outside our planet. Humans the the most intelligent of living creatures. After few billion years if at all the Doom's day arrives, we would evolve further and make ourselves adaptable so as to inhabit a new home/planet somewhere suitable for life, touchwood 

I think it would be a concern for generations to come. As far, we are concerned the doomsday is already here. Just wait and see that all sins are rewarded/awarded or what you call it,  instantly these days.

The thread is for information and not generating fear. I'm not bothered even if doomsday comes even before I complete this post. 

Even I don't care. In fact we are doing the extended course

Doomsday is certain but day and time is not fixed. Increasing temperature of earth is signal of doomsday. Glasiers are melting with speed. Sea level is also increasing. In coming years some country and cities may be sinking in the sea. It is the process of doomsday. But it will took long time.

anil wrote:

Doomsday is certain but day and time is not fixed. Increasing temperature of earth is signal of doomsday. Glasiers are melting with speed. Sea level is also increasing. In coming years some country and cities may be sinking in the sea. It is the process of doomsday. But it will took long time.

The report made about Dooms Day was made by NASA. The report was made by Professor Safa Motesharreia of university of Maryland funded by NASA.

As you said Dooms Day is imminent. The reasons are very clear. If one Looks at the environment abuse increasing by day, One can be sure of Dooms Day if not today, tomorrow. But Dooms Day is a certainty.

Everything and everyone in this world comes with an expiry date and eventually gets destroyed. So it is inevitable that the earth too will eventually be disintegrated. Mighty dinosaurs roamed the world at one point, seemingly invincible and the strongest of all being, look what they are now, just sets of bony skeletons placed in museums. So we humans should give up the mighty mega-superiority complex that we are the most intelligent and strong creatures and accept our humbleness before the Almighty! (I would just love to see the sniggers on faces of certain people now!) Sad, I won't live to see it!

@ Kalyani

I contribute to your view in totality. I agree, Once mighty Dinosaurs have become exhibits in Museums now. The same applies to all creations. Even now itself, till recently  Man who had boasted about his ability to conquer the Nature has suffered a humiliating defeat  in the hands of mighty nature after the destruction caused by Nature fury in the form of Hudhud and many  cyclones that caused the destruction in astronomical proportions. Likewise Dooms Day is also imminent