Some 13.8 billion years ago, a very hot, small and dense singularity expanded into what we now call the Universe. It hasn't stopped growing since. But what if it did?
Category - Science
Could Thor actually punch the Hulk without knocking himself over?
What if human history ended today?
People on Earth talk a lot about colonizing Mars. But What If it had already happened and the first humans had already settled down on the Red Planet?
What if you took your school assignment to the next level and decided to collect physical samples of as many elements as possible?
Are you ready for the sun to die?
What would happen if all the volcanoes on Earth erupted at once?
What if humans had gills and could breathe underwater just like fish?
What advice would you give your younger self if you could travel back in time?
