Optical spectrometers have long been essential instruments in various fields, from medical diagnosis to material characterization. However, traditional spectrometer designs have been limited by their bulkiness and cost, which restrict their widespread use. In recent years, researchers have been focused on developing more compact and affordable optical spectrometers that could be easily deployed on a
Technology
In the aftermath of a major IT crash that caused chaos for airlines, banks, TV channels, and financial institutions, a wave of conspiracy theories flooded social media platforms. These theories ranged from fearmongering about an impending “World War III” to false narratives linking global elite to a cyberattack. The proliferation of these internet-breaking conspiracy theories
The advancement of Artificial Intelligence (AI) has revolutionized various industries, enabling automation and enhanced operational efficiency. A recent feature article published in the AIChE Journal delves into the benefits and challenges of integrating Intelligence Augmentation (IA) in process safety systems. With contributions from esteemed professionals like Dr. Faisal Khan, Dr. Stratos Pistikopoulos, Dr. Rajeevan Arunthavanathan,
Direct air capture has recently been identified as one of the “seven chemical separations to change the world.” The main reason for this recognition is the fact that carbon dioxide is the primary contributor to climate change, with approximately 40 billion tons being released into the atmosphere each year. However, the process of separating carbon
Social media platforms have become powerful tools for political parties to reach their target audiences, especially during elections. However, a recent study published in the journal PNAS Nexus sheds light on how social media algorithms can influence the distribution and effectiveness of political ads. The research conducted by the Politecnico di Milano, LMU—Ludwig Maximilians Universität
A group of Australian engineers from RMIT University have developed a groundbreaking new tool for testing seabed soil in offshore wind farm projects. This device, based on a modified speargun, offers a cost-effective alternative to traditional methods of soil testing, such as winching or dropping probes from a support vessel. This is particularly useful for
When we envision a battery, we typically picture a rigid and unyielding structure. However, in the realm of flexible electronics, where wearable health monitors are becoming increasingly popular, batteries must possess the ability to stretch and bend. A recent study published in ACS Energy Letters introduces a ground-breaking lithium-ion battery composed of entirely stretchable components,
A groundbreaking study has recently discovered a remarkable shift in public perception towards artificial intelligence (AI) and human decision-makers. This study, conducted by researchers from the University of Portsmouth and the Max Planck Institute for Innovation and Competition, delved into society’s preference for algorithmic versus human-based decisions in redistributive scenarios. Published in the journal Public
As Amazon Prime Day approaches, consumers are being advised to be vigilant against potential scams. Scammers often take advantage of the heightened spending and increased online activity during significant sales events to trick unsuspecting individuals into handing over personal and financial information. The Better Business Bureau has warned about the prevalence of phishing attempts, especially
Imitation learning has been a promising approach to teaching robots how to perform various tasks. However, a major challenge has been the requirement for detailed human demonstrations to enable robots to replicate specific movements accurately. Existing teleoperation systems have struggled to capture the complexity and coordination involved in human movements. In response to this challenge,
In today’s digital age, privacy concerns are at the forefront of technological advancements. With the rise of camera-equipped devices in our homes and public spaces, there is a growing need for innovative solutions to protect individuals from having their private moments leaked onto the internet. One such solution is PrivacyLens, a new camera developed by
The University of Western Australia’s TeraNet, a network of optical ground stations specializing in high-speed space communications, recently achieved a significant breakthrough. This breakthrough involved successfully receiving laser signals from a German satellite in low Earth orbit. The implications of this achievement are truly groundbreaking, as it paves the way for a 1,000-fold increase in
The development of a one-step electrode fabrication process by Dr. Sung Mook Choi and his research team at the Korea Institute of Materials Science marks a significant milestone in South Korea’s technological advancement. This breakthrough, detailed in the journal Applied Energy, showcases a revolutionary method for producing electrodes, a crucial component of anion exchange membrane
The aviation industry is on the brink of a technological revolution, thanks to NASA’s Digital Information Platform (DIP). This innovative resource, developed by NASA’s Ames Research Center in California, is designed to provide real-time data to assist air traffic managers in making informed decisions to ensure efficient movement of airplanes through the skies. Drawing inspiration
SIM-swapping is a dangerous form of identity theft that involves criminals taking control of your phone number. This goes beyond simply hacking into an email or social media account, as the thieves intercept any calls or texts meant for you, potentially gaining access to sensitive personal and financial information. With the increasing sophistication of these