16 Jul 2020
Merging Solar Cell, Liquid Battery Produces Long-Lasting Solar Storage
Chemists have created a highly efficient and long-lasting solar flow battery, a way to generate, store and redeliver renewable electricity from the sun in one device.
13 Jul 2020
Sweet Way to 3D Print Blood Vessels
Powdered sugar is the special ingredient in a recipe for mimicking the body's intricate, branching blood vessels in lab-grown tissues.
4 May 2020
AerNos have developed the first commercially available gas sensor based on functionalised carbon nanotubes. We regularly interview AerNos to follow up the new development
20 Nov 2019
Wearable Artificial Kidney May Improve Periotoneal Dialysis
Peritoneal dialysis performed with an automated wearable artificial kidney can effectively remove toxins from the blood of patients with kidney failure.
14 Nov 2019
Injectable, Flexible Electrode for Nerve-Stimulating Implants
By electrically stimulating nerves, neuromodulation therapies can reduce epileptic seizures, soothe chronic pain, and treat depression and a host of other health conditions without the use of conventional drugs like opioids.
11 Oct 2019
Army researchers test human-like robots
Army researchers tested ground robots performing military-style exercises, much like Soldier counterparts, at a robotics testing site in Pennsylvania recently as part of a 10-year research project designed to push the research boundaries in robotics and autonomy.
19 Aug 2019
Scientists can now manipulate brain cells using smartphones
A team of scientists have invented a device that can control neural circuits using a tiny brain implant controlled by a smartphone.
12 Jul 2019
Simple 'smart' glass reveals the future of artificial vision
The sophisticated technology that powers face recognition in many modern smartphones someday could receive a high-tech upgrade that sounds — and looks — surprisingly low-tech.
21 Jun 2019
Deep submersible dives shed light on rarely explored coral reefs
Just beyond where conventional scuba divers can go is an area of the ocean that still is largely unexplored. In waters this deep — about 100 to at least 500 feet below the surface — little to no light breaks through.
12 Jun 2019
Holes in Antarctic sea ice explained by years of robotic data
A new study combines satellite images of the sea ice cover, robotic drifters and even seals outfitted with sensors to better understand the phenomenon. The research explores why this hole appears in only some years, and what role it could play in the larger ocean circulation.
3 May 2019
3D organ bioprinting gets breath of fresh air
Bioengineers have cleared a major hurdle on the path to 3D printing replacement organs with a breakthrough technique for bioprinting tissues.
12 Apr 2019
Fuel cell advance a breath of fresh air
A promising alternative to conventional power plants, solid oxide fuel cells use electrochemical methods that can generate power more efficiently than existing combustion-based generators. But fuel cells tend to degrade too quickly, eating up any efficiency gains through increased cost.