In today’s Escape: A sea turtle finally goes home after 41 years, what your dog is thinking, and the real story of Area 51.

But first: Could T.Rex swim?

ILLUSTRATION BY FOTOKITA, GETTY IMAGES 

If you’ve ever watched Jurassic Park, you may remember a scene of the T.Rex swimming like a crocodile. But carnivorous dinosaurs are not generally thought of as swimmers. With the discovery of dinosaur swim tracks across the globe, that is changing.

More stories:
— What dinosaur has 500 teeth?
— How to bring a 75-foot-long dinosaur back to life

PHOTOGRAPH BY PABLO E. BLASKO

PHOTOGRAPH  BY C: LUIS ZELAYA-LAINEZ, VIENNA UNIVERSITY OF TECHNOLOGY

This creature has protrusions that act like a 3D printer, helping it regenerate its own body parts. What is it? 

A. Tardigrade
B. Blue jellyfish
C. Bristle worm
D. None of the above 

BEFORE YOU GO: Explore the vast ocean in 25 spectacular photos.

Today’s newsletter was edited and curated by Jennifer Baik and produced by Alisher Egamov. Thanks for reading! Did someone forward this to you? Sign up for all our newsletters here.