Earth

In a groundbreaking study conducted by researchers from the University of Queensland and Penn State, the role of hailstones in storm modeling has been brought to light. Dr. Joshua Soderholm and lead researcher Ph.D. candidate Yuzhu Lin discovered that utilizing real, non-spherical hailstones in storm simulations can lead to significantly different outcomes. Traditionally, hailstones have

The Southern Ocean surrounding Antarctica is a critical region for conserving biodiversity. A team of scientists led by the University of Colorado Boulder has identified 30 new areas that are essential for protecting native wildlife in this remote and harsh environment. Without greater protection to limit human activities in these areas, the researchers warn that

The study of massif-type anorthosites has long been a challenging and perplexing endeavor for scientists. These plagioclase-rich igneous rock formations, covering vast areas and hosting valuable titanium ore deposits, have sparked conflicting theories about their origins. However, a team of researchers recently published a groundbreaking study in Science Advances that sheds light on the formation

A recent study conducted by researchers at Brown University has delved into ancient temperatures and rainfall patterns in the tropical Andes of South America. This study, which covers a span of 16,000 years, sheds light on how carbon dioxide levels and ocean currents have influenced the climate history of this region. Published in the Proceedings

The aftermath of a wildfire is often just the beginning of the danger, as highlighted in a new study by researchers at Los Alamos National Laboratory. According to corresponding author Tao Liu, current methods for predicting postfire debris flows are underutilized due to the time-consuming nature and uncertainties involved. By introducing a new approach that

Scientists have made a groundbreaking discovery by recovering the first long section of rocks originating from the Earth’s mantle. This discovery sheds light on the mysteries surrounding the Earth’s mantle, which plays a crucial role in the origins of life on our planet. The rocks recovered will provide valuable insights into the volcanic activity associated

A recent study conducted by the University of Ottawa, Carleton University, and University College London challenges the long-held belief that the isotopic composition of carbon in iron formations from the Saglek-Hebron Complex in Nunatsiavut provides evidence of the earliest traces of life on Earth. The research suggests that the petrographic, geochemical, and spectroscopic features in

In a recent study conducted by researchers from the University of Cambridge and the British Antarctic Survey, the impact of biomass burning on climate change over the past 150 years was reevaluated. By measuring carbon monoxide trapped in Antarctic ice, the researchers were able to track fire activity and its variability throughout history. The findings

Nature has always provided scientists with valuable insights into addressing some of humanity’s most significant challenges. When it comes to issues like global warming, looking back at Earth’s geological history can offer a unique and long-term perspective. Throughout history, the planet has experienced periods of catastrophic volcanic eruptions that released vast amounts of carbon into

Located in Antarctica, the McMurdo Dry Valleys are known for being one of the driest places on Earth. Surrounded by mountains, these valleys are shielded from melting glacier water and have extremely low humidity levels. Interestingly, there was no recorded rainfall in the valleys between the 1960s and the early 2020s. In March 2022, the

Following a magnitude 6.8 earthquake in Luding County, China, researchers from the Southern University of Science and Technology conducted a study to determine whether Global Navigation Satellite System (GNSS) observations could assist in rapid landslide prediction post-earthquake. The results of their study, published in Seismological Research Letters, provided valuable insights into the potential of GNSS

Groundwater is an essential resource that plays a crucial role in sustaining plants, ecosystems, agricultural production, and drinking water supplies. However, there is a common misconception that groundwater levels are continuously declining everywhere, especially in southwestern Europe. A recent study conducted by an international research team led by the Helmholtz Centre for Environmental Research (UFZ)

Recent research conducted by a team of Earth scientists, environmental engineers, and geomaticists has shed light on an interesting trend in urban development. The study, published in the journal Nature Cities, revealed that modern cities around the world have been experiencing more vertical growth than horizontal expansion. This finding challenges the traditional notion of cities

Antarctica, the largest ice mass on Earth, plays a crucial role in predicting future sea levels and the impacts of climate change. A recent study led by McGill University has shed light on the relationship between Antarctic ice melt and rising sea levels, emphasizing the importance of reducing carbon emissions to mitigate the consequences. The

The study published in Science Advances highlights the challenges faced by climate scientists in accurately predicting tipping times for critical Earth system components such as the Atlantic Meridional Overturning Circulation (AMOC), polar ice sheets, and tropical rainforests. These tipping events, triggered by human-caused global warming, can lead to rapid and irreversible climate changes with potentially