Scientists design ‘Pokéball’ that safely captures even the most delicate underwater creatures

Gotta catch em all!

Scientists create earwig-inspired origami, with potential applications in space travel, foldable electronics, and tents

The tiny earwig’s wing could lead to better space probes and tents.

Origami battery that runs on a few drops of water could revolutionize biosensors

This disposable battery runs on bacteria and folds like an origami ninja star. Sold!

Using origami, scientists are making the smallest surgical tools yet

Mechanical engineers at Brigham Young University are combining the versatility of origami with mechanical know-how to produce the smallest surgical tools.

Folding tiny origami bunnies out of DNA and why it’s important

The revelation that DNA chemically self-assembles to build life was a game changer. Now, DNA’s self-assembly capability is moving past genetics and into structural mechanics. One of the most astonishing demonstrations involves an automated process which basically 3D prints structures made out of DNA, of all shapes and sizes. For instance, the team at Dresden University of Technology built tiny 3d objects like a bunny, a bottle or even a waving humanoid.

Tiny origami bot folds, navigates obstacles, swims, then dissolves. Next: inside your body

At the International Conference on Robotics and Automation (ICRA) conference, a team from MIT, in collaboration wit the Technische Universitat in Germany, presented an incredible origami bot that can perform various complex motor tasks. Weighing only 0.3 grams, the bot can scuttle at about 4 cm/sec to crawl up an arm, carry twice its load, dig through a pile of foam, climb a ramp or push a tiny puck along a planned trajectory. At the end, the researchers demonstrate how the entire bot (apart from its magnet) can be dissolved in acetone. Later on, it’s easy to imagine a similar origami bot traveling through your body where it performs various tasks like deliver a medical payload, diagnose for diseases or even perform surgery. It would be designed to be much smaller and with all its parts dissoalvable inside the human body after a while or when emerged in a certain bodily solution.

Origami-bot folds itself from one single sheet of electronics, then walks away

Inspired by the ancient Japanese art of Origami, engineers at Harvard and MIT have developed an amazing robot that stats off as one single sheet, then folds itself into a complex shape in under four minutes, before making a gentleman’s exit. The potential applications of this display are numerous. For instance, launching payload in space is extremely expensive so any