New technique harvests antioxidants from olive oil processing waste

A great deal of peel, pulp and stone waste is constantly being generated in the production of olive oil. And while that waste is often just dumped or incinerated, it could soon be used as a source of valuable antioxidants.Continue ReadingCategory: Good… Continue reading New technique harvests antioxidants from olive oil processing waste

Solar-powered fog net captures water and cleans out pollution

Fog nets are a literal lifesaver in arid regions with regular fog – but unfortunately they can also capture airborne pollution. Scientists at ETH Zurich have now developed fog nets that can use sunlight to break down hazardous molecules.Continue Readin… Continue reading Solar-powered fog net captures water and cleans out pollution

Wall-climbing Magnecko robot is like a cross between a gecko and a spider

Inspections of tall metal structures or machines can be difficult for people to perform up-close and in person, and while aerial drones may help, their limited battery life is a problem. That’s where the magnetic-footed Magnecko robot is intended to co… Continue reading Wall-climbing Magnecko robot is like a cross between a gecko and a spider

Bacteria-hunting viruses help diagnose and treat UTIs

Viruses may get a bad rap, but some of them can be helpful to fight off bacterial infections. Scientists at ETH Zurich have demonstrated a new way to use them to diagnose which bacteria is causing a UTI, and then launch a stronger attack against them.C… Continue reading Bacteria-hunting viruses help diagnose and treat UTIs

Swiss drone takes the perilous plunge so divers don’t have to

Searching for human bodies or other submerged items can be dangerous for divers due to factors such as strong currents, deep waters and low visibility. That’s where the Tethys One underwater drone comes in, as it’s designed to do the job itself.Continu… Continue reading Swiss drone takes the perilous plunge so divers don’t have to

Drone research center takes autonomous building repairs to the skies

Imagine an army of drones flying around our cities, relentlessly focused on detecting building issues before they become serious and carrying out repairs autonomously. It sounds like science fiction but researchers aim to explore whether this could ind… Continue reading Drone research center takes autonomous building repairs to the skies

NextGuide cane guides blind users via a pointer under their thumb

Blind people using white canes are limited in how fast they can walk, as they have to wait for the tip of their cane to hit obstacles before going around them. The NextGuide cane is different, in that it preemptively steers users around obstacles that … Continue reading NextGuide cane guides blind users via a pointer under their thumb

Stunning cell atlas captures human retina in colorful detail

This stunning image may look like a particularly lively Jackson Pollock painting, but it’s actually an example of a new cell imaging technique. The subject? A human retina.Continue ReadingCategory: Biology, ScienceTags: Retina, Eye, Imaging, Medical Im… Continue reading Stunning cell atlas captures human retina in colorful detail

World’s heaviest “Schrödinger’s cat” pushes quantum boundaries

An artist's impression of

The famous thought experiment of Schrödinger’s Cat neatly sums up a complex quantum phenomenon, highlighting how bizarre that unseen world is by putting it in terms we can visualize. Now, scientists have created the heaviest Schrödinger’s Cat to date, probing the boundaries between quantum and classical physics.

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