Earth TouchContributors

Chelsea Wald

Author

Chelsea Wald is a freelance science and environment writer based in Vienna, Austria. She has a small dog who, like her, much prefers trails to sidewalks.

OTHERSTORIES by Chelsea Wald

Follow that bird: Real-time data on migrating birds, coming to a phone near you
11 years ago
Top 6: Reasons why farmed tigers won't save wild ones
10 years ago
After Marius the giraffe, zoos and conservation in the spotlight
11 years ago

VIEW ALL STORIES

MOSTPOPULAR

Why do sloth bears attack humans? New study links behaviour to tiger defence mechanisms

By Ethan Shaw on 08 22 2024

Chelsea Wald

Recent Articles

OTHERSTORIES by Chelsea Wald

Follow that bird: Real-time data on migrating birds, coming to a phone near you

Top 6: Reasons why farmed tigers won't save wild ones

After Marius the giraffe, zoos and conservation in the spotlight

MOSTPOPULAR

Why do sloth bears attack humans? New study links behaviour to tiger defence mechanisms

earth touch OUR PLanet. close up