Ever wondered how big the Universe really is? 🔭 We know the Universe is big, but exactly how large is it? And if it has been constantly expanding since the Big Bang, then how big is it now? Bend your mind around the truly massive scale of our cosmos with Dr Becky Smethurst. #YourCosmos | BBC Earth

This week on A Life More Wild, Dr Becky Smethurst takes us on a stargazing stroll and encourages us to turn our gaze upwards. An astrophysicist, author and YouTuber, Dr Becky studies supermassive black holes and explains some of the universe's enigmas in her signature witty and enthusiastic style. She gives us some tips on spotting planets, tells us what the movies get wrong about space, and dodges a few swans along the way. Listen wherever you get your podcasts, or via our website: https://www.