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Software Engineer Hacks a Knitting Machine to Create Massive Stellar Map

“By hacking a domestic knitting machine, a software engineer advanced modern knitting and made a massive equatorial star map in tapestry form. Australian software engineer Sarah Spencer spent years hacking and programming a 1980s domestic knitting machine for fun. This …

Software tool could help architects design efficient buildings

“MIT researchers develop inexpensive way to perform full lifecycle analysis of design choices as buildings are being planned. Typically, when architects or engineers design a new building, it’s only at the end of the process — if ever — that a …

Squishy Transistors for Shark-Like Electrical Sensors

“Blending hydrogels with gold nanoparticles can produce a transistor for extra-sensitive sensors Hydrogels are essentially a gel in which the liquid component is water. They have been shown to act as a kind of power source or even as kind …

Terahertz wave activates filamentation of actin

“A novel possibility of manipulating cellular functions A team of researchers have discovered that terahertz (THz) wave irradiation activates the filamentation of actin protein. Drs. Shota Yamazaki and Masahiko Harata (Graduate School of Agricultural Science, Tohoku University); Dr. Yuichi Ogawa …

The swing doctors: U-M physicist cracks code on material that works as both conductor, insulator

“Quantum materials are a type of odd substance that could be many times more efficient at conducting electricity through our iPhones than the commonly used conductor silicon—if only physicists can crack how the stuff works. A University of Michigan …

Transistor logic clock MkII

“This clock has been designed so that you can take it apart and see how each section works from the power supply up and you can watch the numbers travel through the boards. There are 283 transistors in this clock …

Tuning into the potential of phosphorene

“Better understanding of the wetting characteristics of phosphorene could pave the way for new applications in biological engineering A technique for investigating the wetting behavior of water on phosphorene — the single layer form of black phosphorus — has been developed by …

Watching atoms and electrons at work

“Kiel layered crystals are used worldwide as a basis for exploring the nano-cosmos The properties of materials are determined by their atomic structure. If atoms and electrons change their positions, then the characteristics of a material also change. The complex …

Watching two-dimensional materials grow

“Atomically thin crystals will play an ever greater role in future – but how can their crystallisation process be controlled? A new method is now opening up new possibilities. They are among the thinnest structures on earth: “two dimensional materials” are …

Yale researchers ‘teleport’ a quantum gate

“Yale University researchers have demonstrated one of the key steps in building the architecture for modular quantum computers: the “teleportation” of a quantum gate between two qubits, on demand. The findings appear online Sept. 5 in the journal Nature. The …