We are the Universe trying to understand itself. How, and why, did we come to be? Why does the Universe take the shape it ...

In 2013, ESA’s Plank Telescope made the most accurate map of the universe yet ... And while the new pictures don’t challenge the Big Bang theory, they do mean there’s still plenty left ...

Others took notice and named his theory "big bang." LeMaitre's ideas opened more questions, many of which forced physics and astronomy together: What was that primordial atom like? Why would it ...