Gavin Pretor-Pinney Talks Clouds at Althorp Literary Festival

Gavin Pretor-Pinney spoke to Huffington Post UK Culture about the circumstances that led to him forming the Cloud Appreciation Society.

Save videos for later by signing up or logging in

With "My Queue" you can quickly save videos to watch later.

To add an item to your queue just click the sign next to the video.

Once you've added a video visit "My Queue" to start watching!