Search for:

Science
Technology
- AI
- Aviation
- Best of What's New
- Engineering
- Internet
- Military
- Robots
- Security
- Vehicles
- Photography
Environment
DIY
Gear
- Audio
- Cameras
- Computers
- Fitness Gear
- Gaming
- Gift Guides
- Home
- Home Theater
- Outdoor Gear
- Phones
- Tablets
- Wearables
MERCH
- Cover Art
- Store
Newsletter

Search for:

Jodie L. Rummer and Joel Gayford / The Conversation

Content Partner

More from Jodie L. Rummer and Joel Gayford / The Conversation

Animals

Sharks freeze when you turn them upside down Sharks freeze when you turn them upside down

By Jodie L. Rummer and Joel Gayford / The Conversation

Like science, tech, and DIY projects?

Breakthroughs, discoveries, and DIY tips sent every weekday.

By signing up you agree to our Terms of Service and Privacy Policy.

Science
Technology
- AI
- Aviation
- Best of What's New
- Engineering
- Internet
- Military
- Robots
- Security
- Photography
Environment
DIY
Gear
- Audio
- Cameras
- Computers
- Fitness Gear
- Gaming
- Gift Guides
- Home
- Home Theater
- Outdoor Gear
- Phones
- Tablets
- Wearables
More

DISCLAIMER(S)

Articles may contain affiliate links which enable us to share in the revenue of any purchases made.

Registration on or use of this site constitutes acceptance of our Terms of Service.

© 2025 Recurrent. All rights reserved.