The Large Hadron Collider at CERN is the single biggest machine ever made. It's responsible for some of the most important scientific breakthroughs of the 21st century. And it's crucial for studies into dark energy, dark matter and the true nature of the universe. BUT, if anything ever goes wrong, then it could be very dangerous! In this video, Unveiled finds out what would happen if you fell into a particle accelerator...

Dark matter and dark energy could hold the key to our universe. Theories are still only just beginning to form, but if our brightest minds can begin to understand the brain-boggling science behind them, it could change how we fundamentally see the world. This video gives a brief insight on what the fuss is all about!