How ants build bridges

This video says about itself:

See How Ants Build Bridges in Mid-Air With Just Their Bodies | National Geographic

22 March 2018

Army ants exhibit complex social behaviors that require group cooperation to achieve success.

Related articles

• Similarities found in bee and mammal social organization
• Wire-tailed manakin courtship display
• Cougars, social animals, new study
• Sharks’ social networks, new research
• Misfit yellow-bellied marmots save lives | Dear Kitty. Some blog