A battery-free sensor for underwater exploration
To investigate the vastly unexplored oceans covering most our planet, researchers aim to build a submerged network of interconnected sensors that send data to the surface — an underwater "internet of things." But how to supply constant power to scores of sensors designed to stay for long durations in the ocean's deep?
NASA's Mars 2020 Rover does bicep curls
The robotic arm on NASA's Mars 2020 rover does not have deltoids, triceps or biceps, but it can still curl heavy weights with the best.
Black plastics could create renewable energy
Research has found how plastics commonly found in food packaging can be recycled to create new materials like wires for electricity - and could help to reduce the amount of plastic waste in the future.
50 years on since the moon landing - VARTA batteries were on board
50 years on since the first moon landing, VARTA too is marking an anniversary: batteries from Ellwangen-based battery manufacturer VARTA were on board with the crew. Photos of the first moon landing 50 years ago were captured using a camera equipped with VARTA batteries.
For climbing robots, the sky's the limit
Robots can drive on the plains and craters of Mars, but what if we could explore cliffs, polar caps and other hard-to-reach places on the Red Planet and beyond?
3D printing with a wood-based ink
Researchers have succeeded in 3D printing with a wood-based ink in a way that mimics the unique 'ultrastructure' of wood. Their research could revolutionise the manufacturing of green products.
Deep-CEE: The AI tool helping astronomers explore deep space
Galaxy clusters are some of the most massive structures in the cosmos, but despite being millions of lightyears across, they can still be hard to spot. Researchers have turned to artificial intelligence for assistance, developing "Deep-CEE" (Deep Learning for Galaxy Cluster Extraction and Evaluation), a novel deep learning technique to speed up the process of finding them.
NASA's Mars 2020 Rover's 7-foot-long robotic arm installed
The main arm includes five electrical motors and five joints. Measuring 2.1 meters long, the arm will allow the rover to work as a human geologist would: by holding and using science tools with its turret, which is essentially its "hand."
Fuel cell EVs fit in where?
Time was when fuel cells were to be in every bike then every motorbike then they were pushed back to ever larger vehicles. The IDTechEx take is that fuel cells are most likely to find their place where batteries cannot give the range and where few of the expensive charging station systems are needed meaning fleets and trains.
Crawling robots, drones detect damage to save wind blades
Drones and crawling robots outfitted with special scanning technology could help wind blades stay in service longer, which may help lower the cost of wind energy at a time when blades are getting bigger, pricier and harder to transport, researchers say.
Frankfurt Laser Company
Frankfurt Laser Company are an international distributor of laser diode products and a custom laser solution provider.
Small Electric Aircraft Bring the Future of Aviation
It is easy to say that, although small electric aircraft are at last selling, they are a negligible part of the overall aircraft market. Mistake. They will work up from the bottom to be mainstream. Airbus, Boeing and Rolls Royce know this, but many others are sleeping through the future. Some of the successes are from small companies.
Eagleyard are a laser diode manufacturer.
Algorithm tells robots where nearby humans are headed
A new tool for predicting a person's movement trajectory may help humans and robots work together in close proximity.
An entirely 3D printed rocket
Relativity is on a mission to create an entirely reimagined process to iterate and scale rockets quickly and build them in space.
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.
Electric Light Aircraft Order Rush: Deeply Significant
Not long ago it was just dreams. Small internal-combustion aircraft provide taxi services, serve the declining market for private flying and a few other needs. Some are over 30 years old because total cost of ownership is an issue. Designing electric replacements seemed like entering a dust bowl.
First successful CRISPR/Cas9 gene editing done in space
For the first time, astronauts have used CRISPR/Cas9 technology to edit DNA in space. The gene editing technique was deployed on the International Space Station.
Electric Vehicles Go High Voltage
The new IDTechEx report, "Electric Vehicles 2020-2030" is the most thorough on the subject with 100 categories forecasted by number and market value and many newly-revealed trends and predictions.