Praying mantis fitted with 3D glasses
Media playback is unsupported on your device

Fitting praying mantises with 3D glasses for science

Scientists have fitted praying mantises with tiny 3D glasses in experiments which could help develop better robots.

The aim is to investigate the creatures' vision - the only insect known to see in 3D.

  • 08 Jan 2016
Go to next video: The 3D specs bringing 'virtual holograms'