Our journey to comprehend the Universe’s edge begins with the concept of the observable Universe. This term refers to the portion of the cosmos that we can theoretically detect from Earth.

We can almost see the edge of the visible universe. In fact, the earliest thing that we can see is the first light that was created just after the Big Bang. Well, just 380,000 years after the Big ...

And yet, trying to imagine that the cosmos actually has a boundary does not make things any easier. There is an edge to what we are able to see and could ever possibly see in the universe.

Determine an appropriate scale, depending on whether you want to show the edge of the universe, approximately 15 billion light-years away, or the objects closer to the Earth, for which you will ...

Things that are formed of atoms and molecules like we are – such as stars and planets – only make up around 5% of the universe. The other 95% is thought to consist of dark matter (25% ...

This course is available as an outside option to students on other programmes where regulations permit and to General Course students. Does the universe have an edge? Is time travel possible? What is ...

This course is available as an outside option to students on other programmes where regulations permit and to General Course students. Does the universe have an edge? Is time travel possible? What is ...