Lifeboat Foundation

Up-and-coming fashion designer Ganit Goldstein may not have had her 3D printed wearables on display at the recent Met Gala (where Zac Posen became the latest designer to use 3D printing in his work), but her designs are striking nonetheless. Her most recent collection, Shifted Craft, was debuted at Milan Design Week last month.

Goldstein prides herself as a fashion designer working at the intersection of craft and technology. This means she frequently combines new technologies, such as 3D scanning, modeling and printing with more traditional textile and garment-making practices. Shifted Craft, which comprises seven pieces of jewelry and two pairs of shoes, embodies these overlapping approaches seamlessly and stylishly.

Continue reading “Ganit Goldstein unveils new Japan-inspired 3D printed fashion collection” »

She wore a tech-inspired design by Zac Posen.

A new type of money that allows users to make decisions based on information arriving at different locations and times, and that could also protect against attacks from quantum computers, has been proposed by a researcher at the University of Cambridge.

The theoretical framework, dubbed ‘S–money’, could ensure completely unforgeable and secure authentication, and allow faster and more flexible responses than any existing financial technology, harnessing the combined power of quantum theory and relativity. In fact, it could conceivably make it possible to conduct commerce across the Solar System and beyond, without long time lags, although commerce on a galactic scale is a fanciful notion at this point.

Researchers aim to begin testing its practicality on a smaller, Earth-bound scale later this year. S-money requires very fast computations, but may be feasible with current computing technology. Details are published in the Proceedings of the Royal Society A.

Continue reading “S-money: Ultra-secure form of virtual money proposed” »

Developed by the U.S. Naval Research Laboratory Plasma Physics Division, in conjunction with the Spacecraft Engineering Department, the Space PlasmA Diagnostic suitE (SPADE) experiment launched from Kennedy Space Center in Florida to the International Space Station onboard the SpaceX Dragon resupply mission (CRS-17), May 4.

Integrated onto the Space Test Program-Houston 6 (STP-H6) pallet, SPADE is designed to monitor background space plasma conditions on-orbit the International Space Station and provide early warning of the onset of hazardous levels of spacecraft charging.

The space environment is filled with a collection of electrically charged particles, plasma, and properties that depend on variable solar conditions. Satellite operations in space require continuous monitored plasma conditions and the results it has on spacecraft.

Continue reading “NRL tests sensor on-orbit the ISS to protect space-based assets” »

Washington State University researchers have developed an environmentally-friendly, plant-based material that for the first time works better than Styrofoam for insulation.

The foam is mostly made from nanocrystals of cellulose, the most abundant plant material on earth. The researchers also developed an environmentally friendly and simple manufacturing process to make the foam, using water as a solvent instead of other harmful solvents.

The work, led by Amir Ameli, assistant professor in the School of Mechanical and Materials Engineering, and Xiao Zhang, associate professor in the Gene and Linda School of Chemical Engineering and Bioengineering, is published in the journal Carbohydrate Polymers.

Continue reading “Researchers develop viable, environmentally-friendly alternative to Styrofoam” »

In a significant step toward large-scale hydrogen production, researchers at the Indian Institute of Science (IISc) have developed a low-cost catalyst that can speed up the splitting of water to produce hydrogen gas.

Splitting water using electricity is a widely-explored method to generate hydrogen gas, a long sought-after clean power source for fuel cells, batteries and zero-emission vehicles. One of two major reactions involved in this process—called the Oxygen Evolution Reaction—is notoriously slow, restricting the overall efficiency. Researchers have focused on developing better catalysts — materials that can speed up the reaction while remaining neutral. The most efficient catalysts today are made from precious metals such as ruthenium and platinum, which are both expensive and rare.

An IISc team has now developed a low-cost catalyst by combining cobalt oxide with phosphate salts of sodium. The material cost is over two hundred times less expensive than the current state-of-the-art ruthenium dioxide catalyst, and the reaction rate is also faster, says Ritambhara Gond, PhD student at the Materials Research Centre (MRC), IISc, who is the first author of the paper published in Angewandte Chemie.

Continue reading “A superior, low-cost catalyst for water-splitting” »

Plants perceive the world without eyes, ears or brains. Understanding how can teach us a lot about them, and potentially a lot about us as well.

2015

Compact gyroscopes could help astronauts live and work in space.

Voters in Denver, a city at the forefront of the widening national debate over legalizing marijuana, have become the first in the nation to effectively decriminalize another recreational drug: hallucinogenic mushrooms.

The local ballot measure did not quite legalize the mushrooms that contain psilocybin, a naturally occurring psychedelic compound. State and federal regulations would have to change to accomplish that.

But the measure made the possession, use or cultivation of the mushrooms by people aged 21 or older the lowest-priority crime for law enforcement in the city of Denver and Denver County. Arrests and prosecutions, already fairly rare, would all but disappear.

Continue reading “Denver Voters Support ‘Magic’ Mushrooms” »