Drought pushes Zimbabwe authorities to sell wildlife. In New York City, pigeons dazzle the skies with an artistic light show.

Jillian Kitchener reports.

Sign up to our free newsletters

Get the best updates straight to your inbox:
Please select at least one mailing list.

You can unsubscribe at any time by clicking the link in the footer of our emails. We use Mailchimp as our marketing platform. By subscribing, you acknowledge that your information will be transferred to Mailchimp for processing.