New Smartwatch Could Monitor Blood Pressure All Day Without an Inflatable Cuff
Checking blood pressure is one of the most common ways doctors assess heart and blood vessel health.
High blood pressure affects millions of people around...
Scientists discover simple way to make batteries and fuel cells more efficient
Researchers in South Korea have developed a new way to improve the performance of batteries and hydrogen fuel cells without redesigning the catalysts that...
AI creates complete battery recipes that match top lithium battery performance
Scientists have developed an artificial intelligence system that can create complete battery electrolyte recipes, a breakthrough that could speed up the development of better...
This tiny antenna could change the future of ocean exploration
Communicating underwater has always been a major challenge for robots.
Unlike on land, where wireless signals travel easily through the air, water absorbs and weakens...
This low-cost printed sensor could transform smart packaging and medical devices
Magnetic field sensors are everywhere in modern life, even though most people never notice them.
These tiny electronic components help detect movement, position, and distance,...
Blood Test and AI Could Diagnose Dementia with 92.3% accuracy
Dementia affects millions of people around the world, yet getting an accurate diagnosis remains one of the biggest challenges in brain health.
Many forms of...
AI patch on your skin could act like a personal doctor—No Internet needed
A team of researchers has created a soft, stretchable electronic patch that can run artificial intelligence (AI) directly on the human body without needing...
Book publishing’s AI panic is here. And nobody knows what to do about it
The disruptive force of artificial intelligence is engulfing the world of book publishing.
In March, publisher Hachette Book Group pulled a forthcoming horror novel after...
Is extracting oxygen from lunar soil the future of space exploration
A new race to the moon is emerging between the United States and China.
Unlike fifty years ago, the goal is no longer just about...
New smart material could turn windows into solar-powered energy storage systems
Scientists in Finland have developed a new smart material that can both change color and store electrical energy.
In the future, this technology could lead...
New robot learns to catch itself when it falls down stairs
Stairs are one of the most difficult environments for robots to navigate safely.
Even robots specifically designed to climb stairs can lose balance, and when...
Diamonds help hunt a new type of magnet that could revolutionize electronics
For almost 100 years, scientists believed there were only two main types of magnets.
One is the familiar ferromagnet, the kind found on refrigerators and...
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Artificial atoms create stable qubits for quantum computing
Quantum engineers from UNSW Sydney have created artificial atoms in silicon chips that offer improved stability for quantum computing.
In a paper published in Nature...
This ‘lemon’ could help machine learning create better drugs
One of the challenges in using machine learning for drug development is to create a process for the computer to extract needed information from...
Self-erasing chips could help stop counterfeit electronics
Self-erasing chips could help stop counterfeit electronics or provide alerts if sensitive shipments are tampered with, researchers report.
The chips rely on a new material...
Driverless cars working together can speed up traffic by 35 percent
A fleet of driverless cars working together to keep traffic moving smoothly can improve overall traffic flow by at least 35 percent, researchers have...
Scientists rewire photosynthesis to fuel our future
Hydrogen is an essential commodity with over 60 million tons produced globally every year.
However over 95 percent of it is made by steam reformation...