Thread: What We Still Don´t Know ..

Awesome info you compiled StephL!! Thank you

I have just watched an awesome documentary about Richard Feynman - it fits in here, I feel.



Enjoy!

How nice - there's still life left in here - might come along with some more!

Unfortunately - I do not know overly much about physics - what I understood is, that dark energy is prime suspect for causing the accelerated expansion of our universe - while dark matter explains why galaxies and clusters hold together, even if the inherent gravitational forces of the visible matter wouldn't suffice for that.