Moiré superlattices represent a fascinating intersection of experimental physics and materials science, arising when two layers of two-dimensional (2D) materials, such as graphene, are overlaid with a precise twist angle. This geometric misalignment creates a unique periodic pattern that can lead to exotic physical phenomena. Recent studies have turned the spotlight on these superlattices, revealing
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The quest for sustainable and clean energy sources is an ongoing challenge for researchers worldwide. Among the various methods being explored, photocatalytic hydrogen evolution stands out for its potential to use solar energy to produce hydrogen — a clean energy carrier. Originally discovered by Honda and Fujishima in 1972, the field of heterogeneous photocatalysis has
Three years ago, the landscape of astronomical observation shifted dramatically with the successful launch of the James Webb Space Telescope (JWST). Unlike its predecessor, the Hubble Space Telescope, which has provided stunning images since the 1990s, the JWST was designed to delve deeper into space and time, promising to uncover secrets locked away in the
When discussing the cosmos and its enigmatic nature, one must first comprehend the fundamental concept of expansion. To illustrate cosmic expansion, a useful analogy is that of baking bread. As dough is placed in an oven, it swells and stretches, akin to the way galaxies move farther apart from each other as the Universe expands.
The universe is a vast expanse filled with strings of celestial mysteries, but dark matter stands at the forefront of the enigma. Despite comprising an estimated 27% of the universe, dark matter remains elusive, eluding direct detection and comprehension. Its theoretical framework heavily leans on particles known as axions, which, if confirmed, could revolutionize our
Microplastics have become an alarming topic of discussion in recent years, permeating various facets of our environment and health. A recent study conducted by researchers at the Autonomous University of Barcelona (UAB) sheds new light on just how deeply entrenched microplastics, specifically in the form of micro- and nanoplastic (MNPL) particles, have infiltrated our daily
Alzheimer’s disease remains an enigma in modern medicine, with numerous aspects still submerged in uncertainty. Among the more compelling areas of research is the connection between sleep disturbances and the progression of Alzheimer’s disease. Recent studies, including one published in 2023 by researchers at Washington University in St. Louis, suggest that poor sleep quality might
On December 24, 2024, NASA’s Parker Solar Probe achieved a remarkable milestone, setting a new record by flying closer to the Sun than any spacecraft has ever ventured. At approximately 3.8 million miles (6.1 million kilometers) from the solar surface, this groundbreaking mission is not just a testament to human ingenuity, but a significant leap
Staying fit and healthy is a goal many aspire to achieve, often engaging in a range of exercises to accomplish their objectives. Consistency is frequently touted as the key to success, with many believing that repeating the same workout enhances bodily adaptations and improves overall health. Some fitness influencers promote the idea that sticking to
Recent research emphasizes the compelling link between physical activity and enhanced longevity. A study led by researchers from Griffith University in Australia has identified an astonishing finding: individuals in the least active quarter of the U.S. population could potentially extend their lives by approximately six hours for every additional hour of walking they incorporate into
The holiday season is often portrayed as a time of joy, feasting, and festivity. Yet, beneath the surface of celebrations, many individuals grapple with emotional challenges and heightened stress levels, especially regarding their eating habits. Understanding the emotional triggers tied to our food choices during these times is critical for fostering a healthier relationship with
Astronomers continue to be amazed by the vastness and diversity of planetary systems beyond our own, and one of the most fascinating examples is the Kepler-51 system. Located approximately 2,600 light-years away, this stellar system revolves around a Sun-like yellow dwarf star and has recently garnered attention for its unusual collection of exoplanets, particularly its
Nestled approximately 80 million light-years away from our Milky Way, the lenticular galaxy NGC 5084 has found itself the focus of astrophysical intrigue due to an unprecedented phenomenon at its core. Most notably, recent observations have unveiled that its supermassive black hole is positioned sideways, a revelation that challenges conventional understandings of celestial dynamics. This
Snot—an often underestimated and overlooked bodily substance—holds significant clues about our health, especially when we fall ill. The different colors and consistencies of nasal mucus can reveal fascinating information about our immune system and its response to various ailments. To grasp the importance of nasal mucus, it’s essential to understand its production, function, and how
The relationship between our gut health and cognitive capabilities is a fascinating topic that has garnered attention from researchers in recent years. Emerging evidence suggests that the microbial communities residing in our intestines may have played a pivotal role in the evolutionary development of human brains. Not only do these microscopic organisms contribute to our
In a significant advancement for sleep medicine, the U.S. Food and Drug Administration (FDA) has granted approval for Zepbound, marking it as the first drug treatment specifically targeting obstructive sleep apnea (OSA). This decision is particularly groundbreaking as it merges the realms of weight management and sleep disorder treatments, making it easier for patients suffering