WorldTechNews

Cascaded metasurfaces for dynamic control of THz wavefronts Electromagnetic (EM) waves in the terahertz (THz) regime contribute to important applications in communications, security imaging, and... The post Dynamic Control of THz Wavefronts by Rotating Layers of Cascaded Metasurfaces appeared first on SciTechDaily . #trendingtechnews

No longer science fiction, farm robots are already here — and they have created two possible extremes for the future of agriculture and its impacts... The post Farm Robots Are the Future – We Must Prepare Now to Avoid Dystopia appeared first on SciTechDaily . #trendingtechnews

This video shows a left hand with 4 BFCs wrapped onto four individual fingers to collect energy simultaneously from multiple fingers. Credit: Lu Yin Feeling... The post New Device Harvests Power From Your Sweaty Fingertips While You Sleep appeared first on SciTechDaily . #trendingtechnews

Daniel Korsun’s undergraduate career at MIT prepared him to look more deeply into fusion magnet technology and design. “That was your warmup. Now we’re really... The post Keeping an Eye on the Fusion Magnet Technology of the Future appeared first on SciTechDaily . #trendingtechnews

Electrical engineers from the UCLA Samueli School of Engineering have developed a more efficient way of converting light from one wavelength to another, opening the... The post Breakdown in Atomic Structure Enables Engineers to Bend Light to Enhance Wavelength Conversion appeared first on SciTechDaily . #trendingtechnews

Research led by Kansas State University’s Suprem Das, assistant professor of industrial and manufacturing systems engineering, in collaboration with Christopher Sorensen, university distinguished professor of... The post Graphene Nano-Inks for Additive Manufacturing of Supercapacitors appeared first on SciTechDaily . #trendingtechnews

Fusion energy science is a multi-disciplinary field focused on the science needed to develop an energy source based on a controlled thermonuclear fusion reaction. Fusion... The post Science Made Simple: What Is Fusion Energy Science? appeared first on SciTechDaily . #trendingtechnews

Early adopters seeking a premature peek of Windows 11 via unauthorized channels may be in for a nasty surprise -- a dose of malware. Kaspersky Lab reports that an unofficial installer is in the wild that promises to install the next version of Microsoft's ubiquitous operating system on a user's computer -- but actually contains a malicious payload. #worldtechnews

Artificially designed, amyloid-silk hybrid protein developed in Zhang lab even outperforms some spider silks. Spider silk is said to be one of the strongest, toughest... The post Incredible Fibers Produced by Engineered Bacteria: Stronger Than Steel, Tougher Than Kevlar appeared first on SciTechDaily . #trendingtechnews

Amazon last week held its Alexa Live 2021 developer conference, which would have been a lot more fun if during the event the Amazon Echo show in my office hadn't gone insane. Let's talk about the promise and some of the problems with the coming wave of ambient computing devices. Then we'll close with my product of the week, Amazon's 2nd Generation Echo Frames. #worldtechnews

A one-atom-thin 2D magnet developed by Berkeley Lab and UC Berkeley could advance new applications in computing and electronics. The development of an ultrathin magnet that operates... The post Main Attraction: Scientists Create World’s Thinnest Magnet – Just One Atom Thick! appeared first on SciTechDaily . #trendingtechnews

Project offers new step toward study of emergence, ‘materials by design,’ and future nanomagnets. Using a D-Wave quantum-annealing computer as a testbed, scientists at Los... The post Qubit Spin Ice: Emergent Magnetic Monopoles Isolated Using Quantum-Annealing Computer appeared first on SciTechDaily . #trendingtechnews

Published in the journal Nature the first-ever simulation of the deep-sea Venus flower sponge and how it responds to and influences the flow of nearby... The post Remarkable Structures of Deep-Sea Venus Flower Sponges Useful for Design of Ships, Planes and Skyscrapers appeared first on SciTechDaily . #trendingtechnews

Anyone with a stake in keeping ahead of cybersecurity assaults and enterprise network intrusions through API vulnerabilities can now tap into expert advisories and security reports. API security company Salt Security last week launched Salt Labs, a now-public forum for publishing research on API vulnerabilities. #worldtechnews

To be useful, drones need to be quick. Because of their limited battery life, they must complete whatever task they have — searching for survivors... The post New Algorithm Flies Drones Faster Than World-Class Human Racing Pilots appeared first on SciTechDaily . #trendingtechnews

Called Email Protection, the feature will be initially distributed through a waiting list that anyone can add their name to. Consumers chosen from the list will be able to create a free, personal @duck.com email address. Email sent to the @duck address will be denuded of trackers before being forwarded to a consumer's primary email address. #worldtechnews

Researchers warn of the potential social, ethical, and legal consequences of technologies interacting heavily with human brains. Surpassing the biological limitations of the brain and... The post Scientists Warn of “Bleak Cyborg Future” From Brain-Computer Interfaces appeared first on SciTechDaily . #trendingtechnews

In addition to its condemnation of China, the White House announced that the U.S. Justice Department has filed charges against four Ministry of State Security hackers allegedly engaged in a multiyear campaign targeting foreign governments and entities in key sectors, including maritime, aviation, defense, education and healthcare in a least a dozen countries. #worldtechnews

It's been a sweltering summer for those of us on the West Coast of the United States, and keeping power bills down when running air conditioning 24/7 is a challenge. This week, let's highlight technologies you can use to personally respond to the heat problem and deal with a world that is becoming too hot to handle. We'll close with the product of the week: Windows 365. #worldtechnews

MIT alumnus-founded RightHand Robotics has developed picking robots that are more reliable and adaptable in warehouse environments. For most people, the task of identifying an... The post Giving Robots Better Moves: Combining Unique Gripper Designs With AI and Machine Vision appeared first on SciTechDaily . #trendingtechnews

If it looks like a duck, swims like a duck and quacks like a duck, then it probably is a duck. Scientists on the hunt... The post Unconventional Superconductor May Unlock New Ways To Build Quantum Computers appeared first on SciTechDaily . #trendingtechnews

A team of researchers at USC is helping AI imagine the unseen, a technique that could also lead to fairer AI, new medicines, and increased... The post Researchers Enable AI To Use Its “Imagination” – Closer to Humans’ Understanding of the World appeared first on SciTechDaily . #trendingtechnews

The design could lead to conformable wearable monitors to track skin cancer and other conditions. MIT engineers and researchers in South Korea have developed a... The post Sweat-Proof Electronic “Smart Skin” Takes Reliable Vitals, Even During Workouts appeared first on SciTechDaily . #trendingtechnews

Safety is paramount for NASA’s quiet supersonic flight team who are making great strides in preparing for future flight testing with the X-59 Quiet SuperSonic Technology (QueSST) aircraft. To... The post Sneak Peek Into Test Chamber for NASA’s X-59 Quiet SuperSonic Technology Aircraft appeared first on SciTechDaily . #trendingtechnews

What’s SSUP? The Sample, Simulate, Update cognitive model developed by MIT researchers learns to use tools like humans do. Human beings are naturally creative tool... The post Learning to Use Objects in Novel Ways to Solve Problems Like Humans Do appeared first on SciTechDaily . #trendingtechnews

Holograms Increase Solar Energy Yield A newly developed holographic light collector boosts solar panel efficiency for an energy conversion increase of approximately five percent over... The post New Holographic Light Collector Boosts Solar Panel Efficiency appeared first on SciTechDaily . #trendingtechnews

Google went live earlier this summer with its new Core Web Vitals algorithm to determine search rankings. With the implementation of Core Web Vitals as a key component of its search algorithm, Google has made a well-considered decision to reward sites that perform the best and that have been specifically designed to create the best experience for users, according to the company. #worldtechnews

Solar cells, which convert sunlight to electricity, have long been part of the global vision for renewable energy. Although individual cells are very small, when... The post Future of High Efficiency Perovskite Solar Cells Shines a Little Brighter appeared first on SciTechDaily . #trendingtechnews

Spectral-volumetric compressed ultrafast photography simultaneously captures 5D information in a single snapshot. Information-rich optical imaging can provide multidimensional information to enable observation and analysis of... The post 5D Imaging of Ultrafast Phenomena With Spectral-Volumetric Compressed Ultrafast Photography appeared first on SciTechDaily . #trendingtechnews

Intel's Clear Linux* has been on my radar for its ambition to sprint to the head of the pack. While it's certainly not the first distro developed by a tech heavyweight, it's a rare case in which a private company releases a distro with no direct commercial application. It's an experiment to prove what Linux might aspire to. So I took it for a spin. #worldtechnews

After a successful rollout in the U.S. earlier this year, Amazon is expanding support for end-to-end encryption for video captured on its Ring products. Part of what's motivating this is probably setting a higher global standard so wherever Amazon goes, they will be welcome by satisfying stringent local standards," said Brad Russell, vice president of Interpret. #worldtechnews

New technology paves the way for improved information transfer in both classical and quantum regimes. Many of us swing through gates every day — points... The post New Technology Opens the Gate to the Next Generation of Information Processing appeared first on SciTechDaily . #trendingtechnews

A research group has produced fresh insights about the release of oxygen in lithium-ion batteries, paving the way for more robust and safer high-energy-density batteries.... The post Preventing Oxygen Release Leads to Safer High-Energy-Density Lithium-Ion Batteries appeared first on SciTechDaily . #trendingtechnews

When we think about singularities, we tend to think of massive black holes in faraway galaxies or a distant future with runaway AI, but singularities... The post Harnessing the Dark Side: Optical Singularities Could Be Used for a Wide Range of Applications appeared first on SciTechDaily . #trendingtechnews

University of Chicago researchers find competition between networks decreases performance. If service becomes slow when you’re trying to send a quick email on your smartphone,... The post Increased Cell Phone Data Use Is Negatively Affecting Wi-Fi Performance appeared first on SciTechDaily . #trendingtechnews

A new wearable device turns the touch of a finger into a source of power for small electronics and sensors. Engineers at the University of... The post Biofuel Cell: Wearable Device Turns the Touch of a Finger Into a Source of Power appeared first on SciTechDaily . #trendingtechnews

Researchers could rapidly obtain high-resolution images of blood vessels and neurons within the brain. To create high-resolution, 3D images of tissues such as the brain,... The post Microscopy Technique Makes High-Resolution Images of Deeper Tissue, More Quickly appeared first on SciTechDaily . #trendingtechnews

Ransomware gangs are increasingly turning to specialists to complete their capers on corporations, according to a Dark Net intelligence provider. A report issued by Tel Aviv-based Kela noted that the days when lone wolves conducted cyberattacks from start to finish has become nearly extinct, as the one-man show has given way to specialization. #worldtechnews

Imagine sitting out in the sun, reading a digital screen as thin as paper, but seeing the same image quality as if you were indoors.... The post New Electronic Paper Displays Brilliant Colors With Minimum Energy Consumption appeared first on SciTechDaily . #trendingtechnews

Researchers create robot that sorts soft plastic Technology could be a boon for recycling industry Engineering researchers are developing a unique method to increase the... The post AI-Powered Recycling Robot Could Help Solve Plastic Waste Crisis appeared first on SciTechDaily . #trendingtechnews

Those of us who grew up with Star Trek might remember a device from the series called a replicator. This was a 3D printer of sorts that could create almost anything, ranging from food to weapons, at the touch of a button. Let's talk about our progression to the home-based replicator that could take us to that Star Trek future. Then we'll close with the product of the week from Strauss & Wagner. #worldtechnews

Lauren Dreier was paging through a 19th century book by the German architect Gottfried Semper when she spotted some intriguing patterns inspired by lace. A... The post Bigon Rings: Technique Inspired by Lace Making Could Someday Weave Structures in Space appeared first on SciTechDaily . #trendingtechnews

For the first time, University of Basel researchers have equipped an ultrathin semiconductor with superconducting contacts. These extremely thin materials with novel electronic and optical... The post Ultrathin Semiconductors Equipped With Superconducting Contacts for the First Time appeared first on SciTechDaily . #trendingtechnews

As society moves towards a renewable energy future, it’s crucial that solar panels convert light into electricity as efficiently as possible. Some state-of-the-art solar cells... The post Cutting Through Noise to Improve Solar Cell Efficiency appeared first on SciTechDaily . #trendingtechnews

Researchers report that they have developed a method to combine three brain-imaging techniques to more precisely capture the timing and location of brain responses to... The post Combining Three Brain-Imaging Techniques Boosts Precision – Could Have a “Profound Effect” on Human Neuroscience appeared first on SciTechDaily . #trendingtechnews

Team develops simulator with 256 qubits, largest of its kind ever created. A team of physicists from the Harvard-MIT Center for Ultracold Atoms and other universities... The post Harvard-MIT Quantum Computing Breakthrough – “We Are Entering a Completely New Part of the Quantum World” appeared first on SciTechDaily . #trendingtechnews

Now that we've entered the era of drones, these unmanned aerial vehicles increasingly are becoming an integral part of everyday life. As drones evolve, industries and governments are finding new ways to make use of this emerging technology. TechNewsWorld spoke with several experts to find out how drones are being put into service, and what's on the horizon for their future use. #worldtechnews

Thousands of hacker attacks were launched on a network of smart home devices designed by researchers to assess the risk the gadgets pose to consumers. During the initial week the "honeypot" network was online, 1,017 unique scans or hacking attempts were directed at the devices on the net, which included smart TVs, printers, wireless security cameras and Wi-Fi kettles. #worldtechnews

Microsoft recently disclosed that it too was no doubt a victim of the same Russian-based hacker gang responsible for the SolarWinds onslaught. As some of the details surrounding the cyberattack become known, the bleak disclosures might justifiably cause a sniffled gasp indicating that if Microsoft can be breached, what hope is left for everyone else? #worldtechnews

Incorporating nanomaterials into traditional cement improves water and fracture resistance. Forces of nature have been outsmarting the materials we use to build our infrastructure since... The post New Smart Cement Invented for Building More Durable Roads and Cities appeared first on SciTechDaily . #trendingtechnews