Ellen DeGeneres-Narrated ‘Endangered’ Among Monthlong Lineup of Earth Day Programming at Discovery (Exclusive) The shows celebrating our planet will air across Discovery Channel, Animal Planet ...

Discovery has announced its lineup of programming to celebrate Earth Day on April 22, and it’s lead by an hourlong environmental special featuring Zac Efron and hosted by Vine and Tik Tok star ...

Planet Earth is an 11-part nature documentary currently being shown on the Discovery Channel. The series was originally a BBC program, narrated by naturalist David Attenborough.

The special also will take a look at the climate crisis' impact on public health, environmental justice, jobs and infrastructure and national security, concluding with the Harris interview.