“Ten Seconds After the Big Bang” –An ‘Upside Down’ Universe and Life

 

Big Bang Image

 

When antimatter and matter meet, they annihilate, and the result is light and nothing else. Given equal amounts of matter and antimatter, nothing would remain once the reaction was completed. As long as we don’t know why more matter exists than antimatter, we can’t know why the building blocks of anything else exist, either. This is one of the biggest unsolved problems in physics, says Jens Oluf Andersen at the Norwegian University of Science and Technology. (more…)