Exploring bleeding edge experiments, oddities, new and bizarre dicoveries, and fact-checking conspiracy theories since 2008. No question is out of bounds and no topic is too strange for a deep dive.
We’re used to lasers being either death beams, or harmless little points of light. But we also use lasers to cool matter to absolute zero and probe the limits of physics.
Amazingly, you can cool something to below absolute zero. And what happens when you do is really, really weird...