Tweezers based on a crow's beak can outperform traditional ones

Tweezers have remained largely unchanged for more than 4000 years, but now a more dexterous version has been created by mimicking an even older design – the beak of a crow

Tweezers based on a crow's beak can outperform traditional ones
Tweezers have remained largely unchanged for more than 4000 years, but now a more dexterous version has been created by mimicking an even older design – the beak of a crow