SciPod

Brazil, Russia, India and China, often known as the BRICs, have seen explosive growth in the past two decades and have asserted themselves as drivers of globalisation. Many scholars have researched the effects of this growth and development, and how these factors have affected domestic labour conditions. But are they asking the right questions? For instance, if developing countries invest in devel...

Our world is facing new and frightening challenges, and political polarization has never been greater. Many see reasoned, respectful discourse as our only path to survival and progress, but attaining the skills and values it requires is not straightforward. Professor Deanna Kuhn of Columbia University has developed a discourse-based curriculum to help the next generation develop the values and the...

In 18th century Britain, the old tradition of deep bowing and curtseying as a form of greeting slowly evolved into a brief touch of the cap or head (for men), or quick bob of the body (for women). Simultaneously, a new form of urban greeting was emerging: the handshake. How and why did the handshake gain such popularity, becoming our most standard greeting today? This phenomenon is explored in a n...

Dr. Christopher Buck, a virologist at the US National Cancer Institute in Bethesda, Maryland, has been working to spread the word about a growing body of scientific literature suggesting that mint and related herbs can help fight Covid infections. In his recent review article, “The Mint Versus Covid Hypothesis,” he makes a case for the idea that decentralized clinical trials could be used to more...

Since ancient Greek civilization, we have sought to identify what makes some people more effective and persuasive orators than others. Studies have suggested that this might be related to rhythmic patterns in certain speech, but evidence is limited. Dr. Ceccherini-Nelli of the University of Alberta conducted a study with his colleagues to explore this. They looked at the patterns present in politi...

AI appears all-powerful when playing sophisticated games such as Chess and Go against human opponents. Moreover, recent developments in AI have allowed it to summarize bodies of complex text, generate images and even video. These developments come with warnings that AI could replace many jobs, undermine democratic elections or even pose a threat to the existence of humanity. However, AI is largely...

During brain development, anomalies may arise which lead to serious conditions such as epilepsy, triggering seizures and requiring lifelong monitoring and medication. However, the underlying causes and the way in which these defects occur are not completely understood. Dr Katty (Jing-Qiong) Kang and colleagues at Vanderbilt University Medical Centre in the USA have conducted extensive research int...

Shallow coastal waters are home to a unique and important plant – the seagrasses. Seagrasses, defined as underwater flowering plants, form vast meadows within shallow coastal waters across almost all continents. Seagrass meadows are one of the most significant ecosystems on the planet, and our future depends on them. Seagrass is vital for biodiversity, supports global fisheries, and is indispensab...

As a medical specialty, anesthesiology has made remarkable progress to deliver patient safety at an incredibly high level, while administering drugs that could potentially be very dangerous at a slightly increased dose. However, just like the case of Icarus, a character in Greek mythology who flew too close to the sun before plummeting back to Earth, success can carry the seeds of failure. The imp...

The war in Ukraine has tested the resilience and unity of the European Union in unprecedented ways. As with some past European crises, EU member states have shown a willingness to unify and cooperate. However, unlike during other crises, this hasn’t resulted in strengthened EU regulatory or fiscal powers. In recent research, Professor Tanja Börzel at Freie Universität Berlin explores why this is t...

Individuals with dyslexia encounter difficulties in learning to read, despite possessing a normal level of intelligence and having access to qualified teachers and educational materials. However, the causes of dyslexia remain disputed. One suggestion is that dyslexia may be related to stress, either experienced by the afflicted individual at a young age, or through inheriting stress-related biolog...

Dr. P. R. Raghavan, CEO and Chairman of Nanorx Inc., developed Metadichol, a nutritional supplement that has shown potential in treating a range of health issues. Dr. Raghavan suggests that the supplement may help to stave off illnesses such as diabetes and antibiotic-resistant infections.

Anesthesia in the US is currently delivered through a team-based approach, with physician anesthesiologists supervising certified registered nurse anesthetists. However, in over 20 states, there is no requirement for nurse anesthetists to be supervised by anesthesiologists, allowing them to work independently. This has resulted in a bitter turf war over the rights and responsibilities of physician...

Artificial intelligence – or AI – is receiving increasing attention for its rapid development and potential to change society. Researchers are working hard to develop its capabilities, while regulators are racing to ensure it is managed and governed properly. But what do we mean by AI, and how can we define such a complex term? In a recent paper, Professor Pei Wang at Temple University argues that...

Businesses today exist in a changing world, which brings both opportunities for growth and increasingly complex challenges. To survive and thrive, organisations need a robust understanding of HR management. In their research, Professor Xiaobei Li and her colleagues at various universities, including University of New South Wales, Arizona State University and Peking University, recently explored ho...

India has seen impressive economic and institutional growth in recent years, but the country isn’t yet meeting its full potential. In a world that is increasingly volatile and uncertain, how can India overcome its challenges and ensure resilience into the future? In her recent work, Professor Uma Lele explores various ways that India can achieve this.

Cum-ex trading in European markets has been widespread, in which investors wrongfully receive refunds on dividend withholding tax they have never paid. Moritz Wagner and Xiaopeng Wei at the University of Canterbury and Adelaide recently explored the extent of this trading practice and its impact on markets and tax revenues.

Experienced engineers are typically equipped with advanced technical knowledge and a unique professional skillset. These skillskets are often paried with impressive intuition, which allows engineers to devise solutions to complex real-world problems. Engineering faculty at Bucknell University, Embry-Riddle Aeronautical University, and The Ohio State University recently engaged in important researc...

Foreign direct investment occurs when a resident in one economy invests in and establishes significant influence over an enterprise in another economy. In a changing geopolitical landscape, the EU and its member states have introduced novel mechanisms for screening foreign direct investment for national security risks. However, these mechanisms vary substantially in how they operate. In a recent s...

High blood pressure, also known as hypertension, is a common and potentially dangerous condition that increases the risk of many severe medical issues, including heart disease, heart attack, stroke, heart failure, and kidney disease. Dr Abayomi Sanusi, a researcher at the University of York, recently carried out a study exploring how faith-based institutions could encourage their community members...

The Scottish Highlands are known as an area of great natural beauty. One notable aspect of the area’s ecology is the relative lack of trees and woodland. In recent years, there have been concerted efforts to introduce more trees. However, Dr James Fenton argues that this fundamentally misunderstands Scotland’s environmental history, imposes southern ideas on the northern landscape, and risks under...

During the COVID-19 pandemic, many people across the globe changed the way they worked, to comply with social distancing measures. Many people worked from home, and attended meetings virtually using videoconferencing platforms. Dr Eva Straus, Dr Lars Uhlig, Professor Jana Kühnel, and Professor Christian Korunka at the University of Vienna recently carried out a diary-based study exploring the well...

The United Nations’ 17 Sustainable Development Goals outline the massive challenges humanity must face to survive on Planet Earth in the 21st Century. All knowledge and experiences accumulated by human societies across time and space could be essential to address these grand challenges. Thus, we should find a way to make this knowledge readily available wherever and whenever decision-makers, herit...

Fibromyalgia is a relatively common and yet poorly understood condition characterised by chronic diffuse pain and stiffness, chronic fatigue, poor sleep and cognitive difficulties. Ria Nishikawara at the University of British Columbia and her collaborators Dr Izabela Schultz, Dr Lee Butterfield, and John Murray, carried out a study exploring the unique healthcare experiences of patients diagnosed...

South Africa’s post-apartheid foreign policy has largely emphasised state-led continental political and economic integration. However, little attention has been paid to the influence of the country’s multinational corporations – or ‘MNCs’ – in this process. MNCs have indeed made an important contribution to increased integration across Africa, due to expansion strategies and the desire to increase...