Harvesting energy from walking

A device that fits into a shoe harvests the energy made by walking and successfully uses it in watch batteries.

Company patents technology to feed cattle from waste

The phrase "squeeze until the very last drop" literally came true for Biotectra, a Mexican company that managed to extract nutrients from organic waste and transform them into a main ingredient for cattle food.

How to extract and benefit from insect oil?

Surprised to see how the Dutch people, whose culture is alien to the consumption of insects, have expressed interest in entomology with a scientific and commercial vision, a Mexican researcher is working on a project that ...

Researchers develop 3-D reconstruction software

Researchers have designed a program to generate 3D imagery from the projection and digitization of binary data that allows reconstruction of various objects in order to reproduce parts of classic automobiles, prehispanic ...

Swapping plaster casts for 3-D printing

NovaCast a device that prevents infections, ulcers and even amputation of limbs, is 10 times lighter than traditional materials and allows good ventilation.

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