As global reliance on lithium-ion batteries depends heavily on rapidly depleting raw materials such as lithium and cobalt, the urgency for alternative solutions has never been more pronounced. Decreased availability of these vital resources has resulted in supply-chain disruptions and heightened environmental concerns. With millions of used batteries improperly disposed of, leading to considerable wastage
Technology
In the ever-evolving world of technology, the performance of electronic chips continues to improve, leading to increased power consumption. This presents new challenges when it comes to effectively cooling these chips to prevent overheating. Traditional cooling strategies may no longer be sufficient to handle the high heat transfer requirements of modern electronic devices. Prof. Ye
Effective power grounding systems are essential for maintaining the safety and reliability of critical electrical subsystem infrastructure, particularly in substations. These systems play a crucial role in providing a low-resistance path for electrical fault currents to flow into the earth, thereby preventing electrical shocks, fires, and damage to vital equipment. Soil resistivity is a key
The Shukla-Vedula algorithm, developed by Prakash Vedula, Ph.D., has made significant strides in the field of quantum computing. This algorithm, which focuses on creating uniform quantum superposition states, has been integrated into advanced computing software by Google and IBM. Unlike previous methods, this algorithm showcases exponential improvement, reducing the complexity of critical steps in quantum
The European Union’s top court is set to make a crucial ruling on Tuesday regarding a 13-billion-euro tax case involving tech giant Apple and Ireland. This decision will be a significant test for Margrethe Vestager, the outgoing competition chief of the EU, who has faced numerous setbacks in EU courts in relation to her previous
The Swedish electric car battery maker Northvolt recently announced that it would be reducing its workforce in order to focus on its main gigafactory in Sweden. The decision comes as a response to the declining sales of electric cars in Europe and the continent’s lagging behind China in battery production. Chief executive Peter Carlsson stated
The relationship between big tech companies and modern journalism has evolved significantly over the years. Tech giants like Google and Facebook have become integral to the distribution of news, shaping the way information is disseminated and consumed. While these platforms have provided essential digital infrastructure that has fostered innovation in journalism, they have also disrupted
Apple’s iPhone has been a game-changer since its inception, and with the upcoming iPhone 16, the tech giant is set to break new ground by incorporating artificial intelligence into its flagship device. The Cupertino-based company will be presenting the highly anticipated iPhone 16 in an auditorium named after the late Apple co-founder, Steve Jobs. This
The Australian government has recently introduced voluntary safety standards for artificial intelligence (AI) technology, in conjunction with a proposals paper advocating for tighter regulations surrounding the use of AI in high-risk scenarios. The Minister for Industry and Science emphasized the importance of building trust in AI in order to encourage more widespread adoption of this
The world of electronics is constantly evolving, with researchers striving to develop more efficient and reliable electronic components. One area of focus is the utilization of two-dimensional (2D) semiconducting materials, which possess unique optoelectronic properties that could revolutionize the field of electronics. Despite their potential advantages, integrating these materials with gate dielectrics has been a
As contractors work tirelessly to install heat pumps in homes across the United States, it is crucial to understand the significance of this technology in the country’s multi-billion dollar push towards greater home electrification. While not as glamorous as electric cars or as well-known as solar panels, heat pumps play a vital role in reducing
The recent engine fire incident involving a Cathay Pacific flight has raised serious concerns about the safety of Airbus A350 wide-body jets. The European Union Aviation Safety Agency (EASA) has mandated inspections of the affected aircraft, specifically the A350-1000 models powered by XWB-97 engines. The incident, which led to the grounding of 48 planes for
In a recent study conducted by scientists at George Mason University, the topic of robot ethics and deception was explored. The study aimed to shed light on how humans perceive and react to robots engaging in deceptive behaviors. The participants, numbering almost 500, were presented with three different scenarios involving robots working in medical, cleaning,
Cathay Pacific, a major operator of the Airbus A350 jetliner, announced that it will be resuming full operations by Saturday after facing issues with defective engine fuel lines. The Hong Kong-based airline had grounded 48 of its planes for checks after a Zurich-bound flight had to return to the city shortly after take-off. Replacement of
The long-awaited trial of former Volkswagen CEO Martin Winterkorn is finally set to commence on Tuesday in relation to the infamous “dieselgate” scandal. This scandal, which surfaced nine years ago, rocked the foundation of the German auto giant. Winterkorn faces a slew of charges, including fraud, for his alleged involvement in installing software to manipulate
The COOLBat joint research project aims to revolutionize the design of battery enclosures for electric vehicles. By partnering with researchers from the Fraunhofer Institute for Machine Tools and Forming Technology IWU, the project seeks to develop next-generation battery enclosures that are not only lighter but also environmentally friendly. The goal is to reduce the carbon