By Matt Parker, Bec Hill
Published September 29, 2021 7:00pm
Yes, that's right. The Weight of Words and Graphene for Turds. In this month's episode... If graphene was rolled to the size of a loo roll, how long would that roll be? What is the weight of the ink in Bec's book? Plus! The REAL answer to Earth's longest line of sight. And, Bec and Matt are reunited after two years apart. If you want want EVEN MORE from A Problem Squared, find us on Twitter, Instagram or Patreon. And as always, if you've got...