The recent discovery of hydrogen sulfide on exoplanet HD-189733b has shed light on the presence of this smelly gas outside of our Solar System. Known for its characteristic rotten egg smell, hydrogen sulfide is a major molecule that has now been detected in the atmosphere of this scorching Jupiter-sized world. This discovery marks a significant
Mount Etna, located in Italy, is a famous volcano known for its frequent eruptions. Scientists have been using seismic tomography to analyze the magma pathways below this active volcano. This technique helps in creating 3D images of the Earth’s interior, giving researchers insights into the geological processes at work beneath the surface. Anisotropic tomography, a
The concept of time crystals has been a subject of much debate in the scientific community since Frank Wilczek raised the question in 2012. A crystal is defined as an arrangement of atoms that repeats itself in space at regular intervals. But the idea of a time crystal goes beyond this, suggesting an object that
In a groundbreaking study conducted by a team of chemists and materials scientists at Sichuan University, a photoluminescent aerogel with a visible light reflectance of 104% was developed. This innovative material has the potential to revolutionize the way we approach passive radiative cooling and offers a promising solution to the challenges posed by climate change.
An international team of geophysicists recently made a groundbreaking discovery that challenges the conventional timeline of Earth’s plate tectonics. Published in the Proceedings of the National Academy of Sciences, the study focused on analyzing zircons from Jack Hills in Australia, shedding light on the possibility that plate tectonics may have begun much earlier than previously
Rechargeable solid-state lithium batteries have the potential to revolutionize the way we power our electronic devices. With enhanced energy density and improved safety features compared to traditional lithium-ion batteries, they offer a promising solution to the growing demand for long-lasting and reliable power sources. However, one major drawback of these advanced batteries is their impact
Chemicals play a vital role in our everyday lives, from consumer products to industrial applications. However, the process of converting chemicals often requires a significant amount of energy from non-renewable sources. The chemicals and petrochemicals industries are responsible for around 40% of all industrial energy use and emissions in the United States. This has led
Climate change is a pressing issue that is affecting our planet in various ways. Recent research has shown that the impacts of climate change are not uniform across different regions, with temperature rising differently based on factors such as latitude and elevation. This variability in Earth’s climate patterns is known as climate heterogeneity, and it
Recent research led by scientists at Harvard University has found a potential link between the use of semaglutide, a common ingredient in medications like Ozempic and Wegovy, and the development of a rare eye disease called non-arteritic anterior ischemic optic neuropathy (NAION). This study, based on health data from over 16,000 patients, suggests that those
Exoplanet LHS-1140b, discovered in 2017, has recently caught the attention of scientists due to its unique characteristics. It is believed to be an ‘eyeball’ planet, with a global ocean covered in ice, featuring a single, iris-like region of approximately 4,000 kilometers across, constantly staring at its host star. This bizarre description adds to the mystery
Ever since astronauts left the lunar surface, the moon has been longing for their return. 52 years later, it appears that the moon has gotten ahead of us Earthlings by 1.1 seconds. Additionally, the moon’s time stretches ahead of Earth’s by 57 millionths of a second every day. While this may seem insignificant, it has
Living in cities often means limited space for outdoor sports activities due to the lack of natural grass fields. As a result, many public sports facilities have turned to artificial turf to accommodate heavy use. While artificial turf may seem like a practical solution, there are drawbacks associated with its use. However, researchers in the
The recent study conducted by the National Center for Toxicological Research (NCTR) and the Center for Food Safety and Applied Nutrition (CFSAN) has shed light on the concerning issue of bacterial contamination in tattoo inks and permanent makeup. The researchers found that a high percentage, approximately 35 percent, of the commercial samples tested contained bacteria.
TSMC, founded by Morris Chang in 1987, emerged as a key player in the semiconductor industry. Its establishment was a response to Taiwan’s government initiative to compete with leading countries in the sector, such as Japan. Since then, TSMC has solidified its position as a global leader in chip manufacturing, catering to diverse industries from
Recent research conducted by the Chinese University of Hong Kong has shed light on the connection between the gut microbiome and autism. This study goes beyond analyzing bacteria and delves into the role of fungi, archaea, and viruses in the digestive tract. The findings suggest a correlation between changes in the gut microbiome composition and