Follow this journey to the end and you can lay waste to the Universe in just a few seconds ... Pluto: What are NASA’s five big discoveries so far? documentPluto: What are NASA’s five big ...

People talk about the universe starting with a Big Bang, but how could we possibly know anything about an event that happened billions of years ago – before our planet was even formed?

Dark energy makes up around 70 percent of the universe, and it plays a big part in speeding up its expansion. Carlos Frenk, a cosmologist with Durham University in the UK recently told the BBC ...