As humankind sets its sights on Mars, a new chapter in space exploration unfolds. The challenges posed by long-distance space travel drive the quest for faster and more efficient propulsion systems. In a groundbreaking achievement, NASA recently conducted a successful test of the Rotating Detonation Rocket Engine (RDRE), pushing the boundaries of technology and bringing
Neutron stars, the remnants of large stars, are fascinating astronomical objects that have long puzzled scientists. Atoms, the building blocks of matter, consist of protons, neutrons, and electrons. While electrons are fundamental particles, protons and neutrons are composite particles made up of up and down quarks. Protons contain two ups and one down quark, while
Catalysts play an integral role in various processes, from converting milk into yogurt to producing Post-It notes. The search for optimal catalyst materials often involves time-consuming experiments and complex quantum chemistry calculations. To simplify this process, scientists have turned to graph neural networks (GNNs) to predict the structural intricacies of atomic systems. However, researchers at
Europe’s supply-chain vulnerabilities have become a pressing concern as geostrategic challenges highlight the reliance on individual non-EU countries for critical raw materials. To tackle this issue, Dr. Arne Petter Ratvik, a metals expert at SINTEF, a Norwegian research organization, has proposed an innovative solution. By extracting raw materials from ordinary fertilizer production, Ratvik believes Europe
Africa, known as the “burning continent,” is facing a severe wildfire crisis that shows no signs of stopping. With more than 50% of the Earth’s burning area, Africa experiences a perpetual conflagration that is only intensifying with time. This relentless wildfire season is not only destructive in itself but also contributes to a cycle of
Advancements in technology are constantly pushing the boundaries of what is possible in various industries, and shortwave infrared (SWIR) light is no exception. SWIR light, while invisible to the human eye, has the potential to revolutionize computer vision in applications such as service robotics, automotive, and consumer electronics. This article delves into a groundbreaking study
Cholesterol is often categorized as either ‘good’ or ‘bad’ based on its impact on heart health. However, a recent study conducted by researchers at Monash University has revealed that high levels of the so-called ‘good’ cholesterol, High-Density Lipoprotein cholesterol (HDL-C), may be associated with a higher risk of dementia in older adults. While this finding
Jupiter’s moon Io is no ordinary celestial body. It stands as the most volcanic object in the entire Solar System, and thanks to NASA’s Juno probe, we now have an unprecedented view of its volcanic secrets. During a close flyby on 30 December 2023, Juno captured remarkable images of Io, revealing its surface mottled with
In a world increasingly concerned about reducing carbon emissions, the shift towards electricity as a greener power source is well underway. However, this transition extends beyond just cars and into the vast global manufacturing network that produces a wide range of products, from batteries to fertilizers. To make this shift sustainable, researchers from the University
The realm of quantum systems and materials has been a focal point for researchers aiming to revolutionize energy management and conservation. This ambitious pursuit has led to the development of cutting-edge platforms dedicated to creating quantum thermal machines, unlocking the full potential of quantum technologies in advanced energy solutions. In recent scientific discourse, the scientific
Promoting climate-friendly behaviors is essential in our collective efforts to combat climate change. However, a new report published in the journal Nature Climate Change highlights the significance of addressing inequality to effectively transition towards a sustainable future. The researchers argue that societal inequalities restrict the adoption of low-carbon behaviors, emphasizing the need for comprehensive changes
Amorphous solid electrolytes (SEs) have emerged as a promising solution for increasing the energy density of all-solid-state lithium batteries (ASSLBs). Researchers have made significant progress in developing amorphous SEs with high Li-ion conductivity and ideal chemical stability. This article delves into the recent advancements in the construction of a glassy Li-ion conduction network and the