science
By Unknown
From MNN
To the dismay of "Star Wars" fans everywhere, physicists have long cried foul about the science of building real-life lightsabers. According to conventional physics, photons don't behave like regular particles of matter. They are massless particles, and can't interact with one another. It's therefore impossible to build anything out of light with a solid structure, such as a lightsaber.
But a breakthrough new discovery from researchers at the Harvard-MIT Center for Ultracold Atoms could change everything, according to phys.org (link provided below). They have discovered how to make individual photons interact and bind together into molecular structures. Not only does this represent a whole new state of matter, but these light molecules can potentially be shaped to form solid structures — in other words, lightsabers!
Scientists and technicians go through a lot of time and effort in order to make their reports sound as science-y and official as possible. However, that doesn't undo the fact that people screw up every day. What's left is people trying to come up with official sounding statements for "I dunno, I screwed up man." Chalk it up to tumblr to overcomplicate things. Check this out for a Tumblr report on how cute humans are.
