Link About It: This Week’s Picks

Mushroom computers, eggshell bricks, electricity from air and more

Creating Computers Out of Mushrooms Researchers at the Unconventional Computing Laboratory are exploring the potential to build computers out of living systems in order to create more complex machines. Current technology operates in binaries despite the fact that much of the world is more multidimensional. In comparison, computers potentially made from fungi—with its intricate, branching structure—could offer a new way of processing information. To create …

New Superconductor Works At Room Temperature

Since the discovery of superconductors—materials that conduct electricity without resistance—back in 1911, their use has always been limited by the fact that they only work at below-freezing temperatures. A groundbreaking new study reports the discovery of a superconductor capable of working at room temperature, which not only liberates the material from its historic constraints but also opens doors to new applications of electric energy (like, for …

Converting Air Into Electricity

Scientists from Monash University in Melbourne, Australia have discovered an enzyme called Huc converts air into electrical energy. With the potential to create limitless clean energy, the enzyme (which is found in common soil bacterium Mycobacterium smegmatis) consumes hydrogen in the air and turns it into electrical currents. The process is efficient and stable, and Huc can be grown in large quantities, making it a …