Lifeboat Foundation

Ever since 2014, Italy-based Youbionic, which was founded by Federico Ciccarese and specializes in robotics and bionics, has been working on its 3D printed, robot-controlled, bionic prosthetic hand. The company started taking pre-orders for the bionic prosthetic two years ago, and has since been making improvements and updates to the original model, even coming out with a 3D printed double hand device for the augmented human. Now, Youbionic has released its latest bionic product – the Youbionic One.

Continue reading “Youbionic Combines 3D Printed Bionic Arms with SpotMini the Nightmare Robotic Dog” »

Mars is lacking in the vast supply of natural resources we’ve come to rely on here on Earth, and astronauts attempting to colonize, or even just visit, the red planet can only bring a limited supply of materials with them. Learning to make do with what Mars has to offer is one of the biggest challenges of visiting our nearest neighbor, but the results of the European Space Agency’s latest 3D-printing experiments prove it isn’t impossible.

We’ve sent probes and rovers to Mars, but to date it’s only been a one-way trip. Our knowledge of what Mars is made from is limited to what Spirit and Opportunity can learn from samples, and studying Martian meteorites that have made their way to Earth. Like our moon, if there’s one thing Mars isn’t lacking, it’s dust. So as a stand in for genuine Mars ingredients, researchers have turned to a simulated version of lunar soil, also known as lunar regolith.

Researchers at the University of Washington have developed 3D-printed objects that can transmit and store data about their use without the need for batteries or electronics.

Researchers have combined a form of graphene with a seaweed-derived substance to create a whole new smart material with multiple uses.

A number of biomedical applications have begun to adopt hydrogel materials made from alginate, a natural material derived from seaweed. Yet in their current form, these hydrogels are incredibly fragile, meaning they’re not very useful in the long term.

However, researchers at Brown University have found a way to drastically improve their strength – in addition to making them more intricate in shape – using graphene oxide (GO) and 3D printing.

Continue reading “When graphene and seaweed combine, something amazing happens” »

After successfully transplanting the first 3D-printed cornea in an animal, North Carolina company Precise Bio has recently announced the launch of a dedicated business for creating marketable, 3D-printed products for human eyes. Founded by scientists from the Wake Forest Institute of Regenerative Medicine, this company is developing bio-fabrication printers that can restore cells, tissues, and organs. Their proprietary technology, a 4D bio-printing platform, is said to resolve existing limitations presented by other bioprinters to enable more complex tissues to be engineered for transplants and treatments. By focusing on developing marketable products for the eye, the company aims to achieve rapid advancement in its field and move to overhaul the whole organ transplant system.

When a cornea is damaged by disease or injury, a replacement is often needed to restore vision. Transplant surgery using donated corneas is an available solution, however, it relies on a deceased donor. While the waiting list in the United States is nearly non-existent, other countries require longer wait times, some over a year, before one is available. The Eye Bank Association of America estimates that around 10 million people suffer from corneal blindness that could potentially be restored via transplant surgery. An artificially manufactured cornea would overcome supply limitations while also contributing to the knowledge base to develop more complex organs such as hearts and livers.

This couple is preparing to travel to the South Pole in a solar vehicle made from upcycled, 3D-printed plastic parts to promote zero-waste living. Learn more.

Stem cell research firm Celprogen Inc. has been working on something quite exciting for some time now, which has remained largely under the radar until very recently. The California-based company announced it has successfully 3D printed a human brain organelle using brain stem cells. The bioprinted brain could have applications in studying neurological diseases.

More than just announcing the bioprinted brain organelle, Celprogen has also used the brain to study the “role of Microglia activation and deactivation in neurological diseases.” Through this research and experimentation, the company says it has identified and characterized 11 lead compounds that could be potential drug candidates for diseases such as Alzheimer’s, Parkinson’s and Glioblastoma.

The Mars Society is holding a special contest called The Mars Colony Prize for designing the best plan for a Mars colony of 1000 people. There will be a prize of $10,000 for first place, $5,000 for second and $2500 for third. In addition, the best 20 papers will be published in a book — “Mars Colonies: Plans for Settling the Red Planet.”

The Mars colony should be self-supporting to the maximum extent possible – i.e. relying on a minimum mass of imports from Earth. In order to make all the things that people need on Earth takes a lot more than 1000 people, so you will need to augment both the amount and diversity of available labor power through the use of robots and artificial intelligence. You will need to be able to both produce essential bulk materials like food, fabrics, steel, glass, and plastics on Mars, and fabricate them into useful structures, so 3D printing and other advanced fabrication technologies will be essential. The goal is to have the colony be able to produce all the food, clothing, shelter, power, common consumer products, vehicles, and machines for 1000 people, with only the minimum number of key components, such as advanced electronics needing to be imported from Earth.

As noted, imports will always be necessary, so you will need to think of useful exports – of either material or intellectual products that the colony could produce and transport or transit back to Earth to pay for them. In the future, it can be expected that the cost of shipping goods from Earth to Mars will be $500/kg and the cost of shipping goods from Mars to Earth will be $200/kg. Under these assumptions, your job is to design an economy, cost it out, and show that after a certain initial investment in time and money, that it can become successful.

Continue reading “Mars Colony Prize — Design the First Human Settlement on Mars” »

Researchers at CSIRO & Queensland University of Technology have recently carried out a study aimed at automatically evolving the physical structure of robots to enhance their performance in different environments. This project, funded by CSIRO’s Active Integrated Matter Future Science Platform, was conceived by David Howard, research scientist at Data61’s Robotics and Autonomous Systems Group (RASG).

“RASG focuses on field robotics, which means we need our robots to go out into remote places and conduct missions in adverse, difficult environmental conditions,” David Howard told TechXplore. “The research came about through an identified opportunity, as RASG makes extensive use of 3D printing to build and customise our robots. This research demonstrates a design algorithm that can automatically generate 3D printable components so that our robots are better equipped to function in different environments.”

The main objective of the study was to generate components automatically that can improve a robot’s environment-specific performance, with minimal constraints on what these components look like. The researchers particularly focused on the legs of a hexapod (6-legged) robot, which can be deployed in a variety of environments, including industrial settings, rainforests, and beaches.

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