Biomimetics or biomimicry is the emulation of the models, systems, and elements of nature for the purpose of solving complex human problems. The terms "biomimetics" and "biomimicry" are derived from Ancient Greek: βίος (bios), life, and μίμησις (mīmēsis), imitation, from μιμεῖσθαι (mīmeisthai), to imitate, from μῖμος (mimos), actor. A closely related field is bionics.
Giant axons of the longfin inshore squid (Doryteuthis pealeii) were crucial for scientists to understand the action potential.
Leonardo da Vinci's design for a flying machine with wings based closely upon the structure of bat wings
A Waagner-Biro double-skin facade being assembled at One Angel Square, Manchester. The brown outer facade can be seen being assembled to the inner white facade via struts. These struts create a walkway between both 'skins' for ventilation, solar shading and maintenance.
Sepiolite in solid form
Bionics or biologically inspired engineering is the application of biological methods and systems found in nature to the study and design engineering systems and modern technology.
Velcro was inspired by the tiny hooks found on the surface of burs.
Lotus leaf surface, rendered: microscopic view