The invention of the atomic bomb was known as The Manhattan Project. In this programme we’ll take a look into the science and the politics of The Manhattan Project, and as usual, we’ll learn some new vocabulary as well.

This week’s question :

Uranium is the heaviest element in the periodic table.
Which is the lightest?
a) hydrogen
b) carbon
c) oxygen
Watch the video to find out the answer.
Download a transcript and audio on our website at

Leave a Reply

Your email address will not be published. Required fields are marked *