Tech

3D-printed frog swims using artificial muscles powered by light

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 13/11/2026, 23:13:24 UTC.

Briefings

A newly hatched frog from a 3D printer swims at a slow pace, taking nearly two minutes to cover a credit card length. This artificial frog uses artificial muscles powered by light, a breakthrough in bio-inspired robotics. The study was conducted by researchers from Aarhus University and the University of Luxembourg.

Key points

• A frog hatched from a 3D printer swims at a slow pace, taking nearly two minutes to cover a credit card length.
• The artificial frog uses artificial muscles powered by light, a breakthrough in bio-inspired robotics.

Context

Researchers from Aarhus University and the University of Luxembourg developed a 3D-printed frog using artificial muscles powered by light. This technology aims to create bio-inspired robots that can perform tasks requiring speed and agility, such as swimming, which is a key challenge for robotics.

Limitations

The evidence is limited to a single hatched frog from a 3D printer. The study does not provide data on the frog's swimming speed, energy efficiency, or long-term durability. Results are preliminary and subject to further testing.

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