You’ve heard of plant-based burgers, vegan nuggets, and perhaps even fish-free tuna. But whole cut meat-free octopus tentacles, with ‘distinct suckers’ to boot? The reason you likely haven’t come ...

Watching an octopus seize its prey has inspired researchers to develop a soft robotic tentacle, complete with suckers, that can be operated remotely with a ‘glove’ that fits over one finger 1. With ...