Footer 1

Nav Bar

Become a subscriber today to get unlimited access

Member-exclusive 

Finish this story and enjoy unlimited, ad-free access to Nautilus. Plans start at $6.17/month, billed annually.

Read without limits

Exclusive Social Sale: 25% off&nbsp;for new customers that came in from a social platform. September only.&nbsp; “One magazine has risen above its old school competitors to become&nbsp; the coolest science journal in the world.”&nbsp;—Europa Content.&nbsp;

Unlock this story + our newsletter, for FREE! Already a newsletter subscriber? Just click the "Log in" link above. 

Register to continue reading.

Nautilus

David Nield has written about science and technology for more than 20 years. His work has appeared in a wide range of publications, including Wired, Popular Science, The Guardian, and Gizmodo.

David Nield

These Are the Most Stunning Weather Photos of the Year

Watch Humpback Whales Team Up With Sea Lions to Hunt

63 Years Ago This Week, Félicette Became the First Cat in Space

This Giant Waterlily Species Was Discovered Via Instagram

The Wildlife Photo of the Year May Break Your Heart

Watch This Snake Cartwheel Away From Danger