icon-close icon-dropdown-arrow icon-edit icon-google-play icon-ios icon-key icon-live-tv icon-my-videos icon-navigation-arrow icon-preview-with-circle icon-preview icon-search icon-showinfo icon-showlistings-player icon-watchlist-add Layer 1 icon-watchlist-remove

SIGN IN WITH YOUR TV PROVIDER

You’re just a few clicks away from the show you want to watch. Please sign in with your TV provider to watch this episode and other great programs.
Now Playing
How Do They Do It?

Almonds; Snowblower; Detergents

Season 6 Episode 8
On This episode of How Do They Do It: How do billions of bees produce a million tonnes of California almonds? How do they clear the winter snow to keep Norway’s planes flying? How do they really remove the toughest of all stains?
  • 22 min
  • TV-PG
  • Premiered 08/30/2012