Light Sabers to be a Reality Soon

Scientists have discovered that when photons are fired through a cloud of rubidium that is a few degrees above absolute zero, they come out the other end fused into a single molecule, and the molecules happen to repel each other similar to how a lightsaber would repel another.

Now, one day this may *lead to* a lightsaber, but it is not there yet.

Source

Write a Comment ()