According to a team of physicists we now have the “clearest evidence yet” that our universe is a hologram.
(According to an article in Nature, the conflict as to why Albert Einstein's theory of gravity clashes with quantum physics, could be solved if the Universe were a holographic projection. The theory is that the three dimensions we perceive are actually just “painted” onto the cosmological horizon - the boundary of the known universe.
I really struggled with the title for this one!)