Recent content by night_sky

Is there a possibility of existence of other dimension other than the existing one inside black hole.

Then does time stop at the event horizon.

Thank you very much.

Then is it wrong to take that incredibly hot dense plasma as origin or end...

Please explain me about big crunch. Big crunch does state a single point where all of the universe will be one.(Please correct me if i am wrong.)

It depends on your interest. Read encyclopedia's (for starter's) grasp as much information as you can Buy some physics books ,if your interested in astronomy and cosmology stephen hawking brief history of time is a very good book to start with ,though it is a bit difficult to understand you...

Thanks and As we all know that universe is defined as every thing we know then how can one think of possibility of existence of parallel universe's . This one doesn't cope up with the definition because as per definition parallel universe must also be included in the known universe.

By the evidences currently available all objects in the universe are moving away from us, doesn't this mean that a point of origin must exist.

But then ,will entropy decrease result in time flowing backwards. If its true then one can be sure that inside black holes time runs backward's

Its really good that you have interest in these subjects , first of all you must find a pretty good math teacher(personal) so you can contact him in your free time . You can learn physics if you are good in math's but understanding basic principle's and concepts play's very important role in...

Thanks. But as bigbang is the start of every thing ,is it right to assume that time is proportional(directly or inversly) to some quantity at that instant and why does cosmological time and thermodynamic time point in the same direction but why not physiological time it has 2 directions past...

As per current theory's we know that time did begin with the big bang, what before then and does big bang highlight the explosion or the dense ball which was everything (universe.)

I can see your confusion. First of all you must know that irrespective of observer's speed the light speed must be and will be measured to be constant every where,so if you are really traveling at the speed of light ,every observer will measure your speed to be constant(c).Yes ofcourse,the...

There are also some stars which are measured to be older than big bang,but this doesn't make sense as we all know that big bang is the start of every thing. Either our estimation of the time of big bang must be false or the time of formation of stars must be false.