if law of conservation is right...

[Erazman]

then all energy in the universe has always existed... there was no beginning..

[Les Sleeth]

then all energy in the universe has always existed... there was no beginning..

I don't think so. Conservation only applies to closed systems. Unless the universe stops exanding, we can't assume it's closed.

[Erazman]

i dont really comprehend how energy was somehow created from nothing at the beginning..

[Les Sleeth]

i dont really comprehend how energy was somehow created from nothing at the beginning..

Don't worry, nobody else understands that either. :rofl:

[FZ+]

i dont really comprehend how energy was somehow created from nothing at the beginning..
In quantum physics, there are loopholes to conservation laws. You can 'borrow' a little energy for a short amount of time, as long as you pay it back later.