<p>Horizonplungesdownthebiggestrabbit-holeinhistoryinsearchofthesmallestthingintheUniverse.
Itisajourneywherethingsdon'tjustbecomesmallerbutalsoawholelotweirder.Scientistshopetocatchaglimpseofminiatureblackholes,multipledimensionsandevenparallelUniverses.Astheystarttoexplorethiswonderland,wherenothingisquitewhatitseems,...</p>
