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Why luxury brands like Hermès, Iris Van Herpen, and Stella McCartney are turning to mushrooms for an eco-alternative to leather.


The wondrous fungi-inspired creations in Dutch couture designer Iris Van Herpen’s Spring 2021 collection are like nothing else in the fashion world. Undulating crowns of brass coils top delicate micro-plissé gowns with bodices formed from sinuous silk tendrils. An early adopter of 3D printing and advocate for sustainability, van Herpen has emerged as a kind of oracle within the fashion industry. She spent lockdown in Amsterdam reading biologist Merlin Sheldrake’s book, Entangled Life: How Fungi Make Our Worlds, Change Our Minds & Shape Our Futures, which describes the hidden world of mycelium, the sprawling underground root-like networks of fungi (the visible part we know as mushrooms are akin to fruit on trees).

NASA Goddard

The most striking aspect of the approach—for our money, anyway—is the way Bennu feels like a small world; rather than just a 1600-foot-wide hunk of rock. There’s plenty of space on Bennu’s surface to jump around. And one could even leap off the surface, enter into orbit around the asteroid, and then touch back down. The space probe, in fact, captured rocks doing just that.

Got milk?


Hoping to capitalise on a surge in demand for home deliveries, a Singapore technology company has deployed a pair of robots to bring residents their groceries in one part of the city state.

Developed by OTSAW Digital and both named “Camello”, the robots’ services have been offered to 700 households in a one-year trial.

Users can book delivery slots for their milk and eggs, and an app notifies them when the robot is about to reach a pick-up point — usually the lobby of an apartment building.

It’s bad out there for customers of electronic parts and components. The semiconductor shortage is so severe it’s being covered by mainstream media; meanwhile, various politicians have tasked their aides with looking at the global supply chain. Indeed, in the short term, the dearth of chips is already leading to product delays, companies redesigning their parts, and higher device prices. But over the long term, it could usher in a complete rethink of the way electronics parts are designed.

Peggy Carrieres, VP of global sales development and supplier enablement at Avnet, told me she expects the shortage to contribute to engineers reducing the number of physical components used and turning instead to software to handle functions that had historically been done in hardware. The shortages tied to the pandemic are an accelerator for this shift, but it has been happening for years as the industry adjusts to the end of Moore’s Law and the ability to eke out more performance at lower costs.

I had reached out to Avnet because I was interested in what it was seeing from its customers as the chip shortage dragged on. Avnet is a distributor, so it acts as a middleman between electronics components suppliers and the end customers of those parts. Someone building a new electronic device could work with Avnet to source the parts from an existing design, for example, or to build a design out of available parts that fit within a specific price.