19 Jul 2021
Swarm of Autonomous Tiny Drones Can Localize Gas Leaks
When there is a gas leak in a large building or at an industrial site, human firefighters currently need to go in with gas sensing instruments. Finding the gas leak may take considerable time, while they are risking their lives. Researchers have now developed the first swarm of tiny - and hence very safe - drones that can autonomously detect and localize gas sources in cluttered indoor environments.
2 Jul 2021
'Soft' Graphene-Containing Electrodes That Adapt to Living Tissue
Researchers have collaborated on a pioneering project in bioengineering, producing metal-free, hydrogel electrodes that flex to fit the complex shapes inside the human body.
29 Jun 2021
Face Masks That can Diagnose COVID-19
Most people associate the term "wearable" with a fitness tracker, smartwatch, or wireless earbuds. But what if you could wear cutting-edge biotechnology in your clothing, and it could warn you when you were exposed to something dangerous?
25 May 2021
New Possibilities for 3D-Printing Human Tissue, Vocal Chord Repair
There is no replacement for the vocal cords when damage is severe or permanent. Now, a team of materials scientists has developed a soft material with promise of new treatments in the future. Their novel soft material, called an elastomer, is very stretchable and 10,000 times softer than a conventional rubber, matching the mechanical properties of vocal cords. The elastomer can be 3D printed for use in health care.
14 May 2021
Battery Breakthrough for Electric Cars
Long-lasting, quick-charging batteries are essential to the expansion of the electric vehicle market, but today's lithium-ion batteries fall short of what's needed — they're too heavy, too expensive and take too long to charge.
4 May 2021
IDTechEx interviewed Simon Chaput and Stuart Nixdorff of Boréas Technologies at the time of their launch of a new reference design for haptics in wearables. This profile describes that launch and other company updates.
1 May 2021
Slender Robotic Finger Senses Buried Items
Discerning buried items in granular material like sand is a taller order. To do that, a robot would need fingers that were slender enough to penetrate the sand, mobile enough to wriggle free when sand grains jam, and sensitive enough to feel the detailed shape of the buried object.
19 Apr 2021
AI Pinpoints Local Pollution Hotspots Using Satellite Images
Researchers have developed a method that uses machine learning, satellite imagery and weather data to autonomously find hotspots of heavy air pollution, city block by city block.
8 Mar 2021
A New Generation of Tiny, Agile Drones
The technology could boost aerial robots' repertoire, allowing them to operate in cramped spaces and withstand collisions.
4 Mar 2021
CRISPR Treatment Cuts Cholesterol in Mice by Up to 57% in one Shot
The genome editing technology CRISPR has emerged as a powerful new tool that can change the way we treat disease. The challenge when altering the genetics of our cells, however, is how to do it safely, effectively, and specifically targeted to the gene, tissue and organ that needs treatment.
3 Feb 2021
Peer-Reviewed Validation of Wireless Earbud for Rheumatoid Arthritis
Nēsos announced the publication of data from a pilot clinical study demonstrating the power of its e-mmunotherapy platform in the treatment of rheumatoid arthritis. The data, published in The Lancet Rheumatology, focuses on a clinical study evaluating the Nēsos developed e-mmunotherapy treatment in a cohort of rheumatoid arthritis patients.
18 Jan 2021
Robotic Swarm Swims like a School of Fish
Fish-inspired robots coordinate movements without any outside control.
11 Jan 2021
Breakthrough Manufacturing Process for Sensor for Smart Contact Lenses
Researchers report on how they have developed a breakthrough sensor system and manufacturing process. The global team of engineers reveal that the new contact lens sensor system contains a photodetector for receiving optical information, a temperature sensor for diagnosing potential corneal disease and a glucose sensor for directly monitoring the glucose levels in tear fluid.
5 Jan 2021
Smart Cities Pivot to Water
Cities will make all their own food, fresh water, and electricity for reasons of empowerment, security, and cost.
10 Dec 2020
Earbud Treats Rheumatoid Arthritis, Migraines, Postpartum Depression
Imagine a future in which earbuds could harness the power of the brain to regulate immune function and treat diseases like rheumatoid arthritis, depression, and migraine. Such is the ambition of Nēsos,
a startup launching out of stealth today, following months of development. The team is pioneering a new method for the treatment of multiple diseases: via an earbud brain interface, proprietary electrical fields are delivered to the target brain areas that help control immune function.
17 Nov 2020
Bringing COVID-Net Radiography Screening AI to Hospitals
DarwinAI and Red Hat announced a collaboration to accelerate the deployment of COVID-Net—a suite of deep neural networks for COVID-19 detection and risk stratification via chest radiography—to hospitals and other healthcare facilities.