2023 – Page 66 – Impact Lab

Higher Education, Science & Technology News

Future of the university, university of the future

March 11, 2023

The changing times are creating both challenges and opportunities for universities. In a Daily Star article titled “The Future of the University, the University of the Future,” the author discusses how universities can adapt to stay relevant in the 21st century.

The author emphasizes the need for universities to embrace digital technology and personalized learning experiences. As the article states, “Universities need to break away from the traditional model of education and embrace a new way of learning that leverages the power of technology.”

One way to achieve this is through the use of artificial intelligence (AI) and machine learning to create adaptive learning environments that cater to individual students’ needs. The author suggests that “With AI and machine learning, universities can create personalized learning experiences that adapt to the unique needs of each student.”

Science & Technology News, Space Flight

ESA Set To Deploy 4-Armed Robots To Clean Space Junk in Orbit

March 11, 2023

ESA commissioned ClearSpace for the active space debris removal mission.

The European Space Agency (ESA) has announced its plan to tackle the issue of space debris with the deployment of four-armed robots. The robots, named “e.Deorbit,” will use nets and harpoons to capture space debris and bring it back to Earth. ESA’s Director of Human Spaceflight, Josef Aschbacher, said in a statement, “Space debris is a growing problem that poses a threat to both space exploration and the safety of our planet. We are excited to launch the e.Deorbit mission as a crucial step in mitigating this issue.”

The e.Deorbit mission is expected to launch in 2025 and will target objects in low-Earth orbit. This is where most of the space debris is located and poses the most significant risk to spacecraft and satellites. The robots will be remotely controlled from the ground and capable of capturing debris up to 10 meters in size. The project is anticipated to be challenging due to the unpredictable environment and the significant amount of debris in orbit.

The ESA hopes that e.Deorbit will pave the way for future space debris cleaning technologies. As Aschbacher explained, “This mission will be a significant step towards developing sustainable space exploration practices. We look forward to working with international partners and industry to make this mission a success.”

Biotech, Science & Technology News

Body’s Sugar Transforms Cocktail Gel Into Electrodes Grown in Living Zebrafish; Experiment Could Improve Human-Machine Interfaces

March 11, 2023

Body’s Sugar Transforms Cocktail Gel Into Electrodes Grown in Living Zebrafish; Experiment Could Improve Human-Machine Interfaces

Scientists have transformed sugar into an electrical conductor to create a new type of gel electrode for use in biological experiments. The research was conducted by a team of researchers from the University of Chicago and is described in a recent paper published in the journal Advanced Materials.

The gel electrode was made by mixing glucose, a type of sugar, with a conductive polymer known as poly(3,4-ethylenedioxythiophene) or PEDOT. When the mixture was heated, the glucose molecules underwent a chemical reaction that transformed them into a conductive material that could be used as an electrode.

“We were able to create a highly conductive gel electrode using a simple and inexpensive chemical process,” said Bozhi Tian, an associate professor of chemistry at the University of Chicago and senior author of the study. “This could have important implications for a wide range of biological experiments, including the study of neural circuits and the development of new medical devices.”

The researchers tested the gel electrodes by growing them on living zebrafish embryos, which served as a model system for studying the development of neural circuits. They found that the electrodes were able to record neural activity in the developing fish with high sensitivity and accuracy.

new technology, Science & Technology News

Scientists engineer ‘revolutionary electronic nose’ to sniff out diseases

March 11, 2023

They produced a nanowire 10,000 times thinner than a human hair that can be cheaply grown by common bacteria and tuned to “smell.”

Scientists have developed an artificial nose that can sniff out diseases, including cancer and COVID-19, according to a recent paper published in the journal Nature Communications. The technology was developed by a team of researchers from the University of Maryland and is based on a type of sensor known as a “field-effect transistor.”

The artificial nose works by detecting volatile organic compounds (VOCs), which are chemicals that are emitted by various diseases, including cancer and respiratory infections like COVID-19. The sensor is made up of a thin layer of graphene, which is a highly conductive material that can detect even the smallest changes in the surrounding environment.

“We’ve essentially created a nose that can detect diseases by ‘smelling’ the chemicals they give off,” said Joseph Wang, a professor of nanoengineering at the University of California, San Diego, who was not involved in the study. “This is an exciting development that could have a significant impact on healthcare.”

Robots, Science & Technology News

Robots with a Sense of Touch? Scientists Create Flexible E-skin for “soft machines”

March 11, 2023

Scientists have developed a flexible electronic skin, or “e-skin,” that could give robots a sense of touch. The new technology was developed by a team of researchers from the University of California, Berkeley, and is described in a recent paper published in the journal Science Robotics.

The e-skin is made up of a thin layer of sensors and transistors that can detect pressure, temperature, and other physical stimuli. It is designed to be lightweight and flexible, making it suitable for use on soft, flexible robots that can operate in tight spaces and interact with delicate objects.

“We’ve developed a skin that can feel like a human hand, with a similar range of pressure sensitivity and the ability to detect subtle temperature changes,” said Ali Javey, a professor of electrical engineering and computer sciences at UC Berkeley and senior author of the study.

AI, Science & Technology News

Microsoft Researchers Are Using ChatGPT to Control Robots

March 10, 2023

ChatGPT is being used by researchers to control robots and drones.

Microsoft researchers have recently been exploring the use of language models like ChatGPT to enable natural language communication between humans and robots. ChatGPT, a large language model developed by OpenAI, has been used to train a machine learning model that can interpret human commands and control robotic movements in real time.

The researchers believe that this technology has the potential to revolutionize the way we interact with robots, making it easier and more intuitive for humans to give instructions to machines. In a blog post, the researchers explained that “using natural language as a way of controlling robots can remove the barriers between people and machines, enabling more people to access and use these technologies.”

The team has been working on a project called “CARE” (Conversational Artificial Intelligence for Robot Control in Real-Time Environments), which aims to develop a system that can interpret human language and translate it into robotic movements in real time. The system uses ChatGPT to understand the user’s commands and then generates a corresponding sequence of robot movements.

Science & Technology News, Space Flight

Artificial gravity habitats now have access to satellite ‘space tug’

March 10, 2023

Space station company Vast’s acquisition of startup Launcher will give it access to a space tug to build a permanently habitable space station in low Earth orbit.

VAST Space Systems, a space station startup, has recently announced the acquisition of Launcher, a rocket manufacturing company. This acquisition will allow VAST to develop their own rockets to launch payloads into orbit and to provide transportation services to their own space stations.

In a statement, VAST CEO, Dylan Taylor, expressed his excitement about the acquisition and the potential it holds for the company. “The acquisition of Launcher represents a major milestone for VAST as we look to expand our capabilities in space,” said Taylor. “With Launcher’s innovative rocket technology and our own unique approach to space station design, we are poised to revolutionize the way that humans live and work in space.”

Robots, Science & Technology News

Robot window washers are here to clean our skyscrapers

March 10, 2023

Commercial window washing is still handled primarily by humans on scarily high perches, but now — thanks to a handful of startups — robots are poised to disrupt the industry.

Robotic window washers have become a popular option for high-rise buildings in many cities around the world. These machines can clean windows quickly and safely, eliminating the need for human window washers to work at dangerous heights.

One company leading the way in this technology is RoboWash, based in New York City. Their robotic window washer, called the RoboCleaner, uses advanced sensors and algorithms to navigate the exterior of buildings and wash windows without leaving streaks.

According to RoboWash CEO, Sarah Chen, “The RoboCleaner has revolutionized the window washing industry. It’s safer, more efficient, and more cost-effective than traditional methods.”

Breakthrough Thinking, Science & Technology News

Novel quantum entanglement lets researchers spy on atomic nuclei

March 8, 2023

Nuclear physicists have found a way to peer inside the deepest recesses of atomic nuclei, according to a new study.

A team of researchers has developed a novel quantum entanglement technique that enables them to spy on atomic nuclei, according to a recent report in Space Daily. The technique, which uses entangled photons to measure the spin of atomic nuclei, has the potential to improve our understanding of the structure and behavior of atomic nuclei.

Quantum entanglement is a phenomenon where two particles become linked in such a way that the state of one particle is dependent on the state of the other, no matter how far apart they are. In this case, the researchers used entangled photons to measure the spin of atomic nuclei in a sample of yttrium ions.

The team was able to observe the entangled photons and detect the changes in their state caused by the spin of the atomic nuclei. This allowed them to gain information about the nuclei that would not have been possible using traditional measurement techniques.

Automobiles, Science & Technology News

Mercedes-Benz unveils Google partnership for cars with ‘supercomputers’

March 8, 2023

Mercedes-Benz has recently unveiled a new partnership with Google to develop supercomputers for its vehicles. The partnership is aimed at improving the performance of Mercedes-Benz’s cars and making them more efficient.

The supercomputers, which are powered by Google’s Android operating system, will be integrated into the cars’ systems to provide enhanced functionality and improved user experiences. This includes providing users with personalized recommendations for music, navigation, and other services, as well as enabling them to control their vehicle’s functions through voice commands.

Speaking about the partnership, Ola Källenius, Chairman of the Board of Management of Daimler AG and Mercedes-Benz AG, said: “We are delighted to partner with Google to bring the best of both worlds, combining our automotive expertise with Google’s data expertise. Together, we will create an ecosystem that will enable enhanced safety, sustainability, convenience, and fun on the road.”

AI, Science & Technology News

Microsoft trains ChatGPT to control robots

March 8, 2023

The language model could command robot arms, drones, and home assistant robots.

Microsoft has recently trained its artificial intelligence (AI) model, ChatGPT, to control robots. ChatGPT is a language processing AI model that was developed by OpenAI, a leading AI research lab co-founded by Tesla CEO Elon Musk.

According to a report from The Verge, Microsoft has used ChatGPT to control a robotic hand, which is used to type on a keyboard. The hand is connected to a computer, and ChatGPT sends commands to it via text.

The development is significant because it shows that AI models can be used to control physical objects. Speaking about the achievement, Xuedong Huang, a technical fellow at Microsoft, said: “We believe this will be a breakthrough in bringing conversational AI to the physical world.”

3D Printer, Science & Technology News

Scientists are making 3D-printed human HEARTS to finesse valve replacement surgeries

March 7, 2023

Experts at Massachusetts Institute of Technology said they made a replica heart
Device can be used to test implants for patients with heart disease

Scientists are making significant progress towards creating 3D printed human hearts that could be used for valve replacement surgeries. The process involves 3D printing a replica of a patient’s heart using a special material that mimics the properties of human tissue.

The team of researchers, led by Dr. Stephen Westaby at the John Radcliffe Hospital in Oxford, has already successfully created a prototype 3D printed heart valve that was implanted in a sheep. The valve was designed to be flexible and to fit precisely into the sheep’s heart.

According to Dr. Westaby, “3D printing technology has the potential to revolutionize the way we approach heart valve replacement surgeries. By creating customized, 3D printed valves, we can ensure a perfect fit and reduce the risk of complications.”