How "ice needles" weave patterns of stones in frozen landscapes
Nature is full of repeating patterns that are part of the beauty of our world. An international team, including a researcher from the University of Washington, used modern tools to explain repeating patterns of stones that form in cold landscapes......»»
The first Europeans reached Ukraine 1.4 million years ago, new study finds
During warm periods in Earth's history, known as interglacials, glaciers the size of continents pulled back to reveal new landscapes. These were new worlds for early humans to explore and exploit, and 1.4 million years ago this was Europe: a Terra nu.....»»
CSI in space: Analyzing bloodstain patterns in microgravity
As more people seek to go where no man has gone before, researchers are exploring how forensic science can be adapted to extraterrestrial environments......»»
New technique may help scientists stave off coral reef collapse
In a bit of biological magic, some tiny, jellyfish-like creatures learned eons ago how to weave seawater into durable, life-sustaining, rocky coral reefs, which provide billions in economic benefits......»»
Restoring mining landscapes in the High Arctic
NINA researchers have played a central role in restoring old mining landscapes in Svalbard, Norway. As of 2024, the restoration is complete......»»
Comparable net radiation between the high-elevation Tibetan Plateau and the low-elevation Yangtze River region: Study
Land–atmosphere interactions play a crucial role in shaping Earth's climate system, profoundly influencing weather patterns, climate variables, and ecological processes. Despite being located at similar latitudes, the Tibetan Plateau (TP) and Yangt.....»»
What dendritic painting has in common with “tears of wine” phenomenon
The expanding ink droplet shears the underlying acrylic paint layer—the Marangoni effect. Enlarge / Japanese artist Akiko Nakayama manipulates alcohol and inks to create tree-like dendritic patterns during a live painting sessi.....»»
Revolutionizing urban landscapes: The eco-metropolis model
The concept of the metropolitan area is pivotal in studying innovation economics and ecological conservation. Recent scholarly perspectives challenge the traditional view of urban development as merely spatial expansion. Instead, they highlight the r.....»»
New study suggests warming seas are negatively affecting beluga whales" aggregation patterns
Until recently, technology limitations have made it challenging to effectively study the aggregation behavior of beluga whales. As climate change continues and sea surface temperatures rise quickly, the ability to do so becomes a priority, requiring.....»»
Emergency atmospheric geoengineering wouldn"t save the oceans
Climate change is heating the oceans, altering currents and circulation patterns responsible for regulating climate on a global scale. If temperatures dropped, some of that damage could theoretically be undone......»»
An 80-mph speed record for glacier fracture helps reveal the physics of ice sheet collapse
There's enough water frozen in Greenland and Antarctic glaciers that if they melted, global seas would rise by many feet. What will happen to these glaciers over the coming decades is the biggest unknown in the future of rising seas, partly because g.....»»
Researchers offer theoretical description of topological water wave structures
Topological wave structures are wave patterns that exhibit specific topological properties, or in other words, properties that remain unvaried under smooth deformations of a physical system. These structures, such as vortices and skyrmions, have attr.....»»
Butterflies mimic each other"s flight behavior to avoid predators, show scientists
Researchers have shown that inedible species of butterfly that mimic each others' color patterns have also evolved similar flight behaviors to warn predators and avoid being eaten......»»
How to force quit on Windows to fix frozen applications
Is Windows giving you some problems? Force quitting out of a program is always an option, and you can try it on your keyboard if your mouse isn't responding......»»
Study shows cloud clustering causes more extreme rain
Understanding cloud patterns in our changing climate is essential to making accurate predictions about their impact on society and nature. Scientists at the Institute of Science and Technology Austria (ISTA) and the Max-Planck-Institute for Meteorolo.....»»
An increase in blood-sucking black flies is expected in Germany
Researchers from Goethe University Frankfurt and the Senckenberg Biodiversity and Climate Research Center have modeled the spatial distributional patterns of black flies in Hesse, North Rhine-Westphalia, Rhineland-Palatinate and Saxony for the first.....»»
Ala. hospital halts IVF after state’s high court ruled embryos are “children”
Anger and uncertainty spread in wake of Friday's ruling by the state's Supreme Court. Enlarge / Nitrogen tanks holding tens of thousands of frozen embryos and eggs sit in the embryology lab at New Hope Fertility Center in New Yor.....»»
Centuries-long analysis suggests biodiversity is differentiating and homogenizing to a comparable extent
The tendency of communities and the species within them to become more similar or more distinct across landscapes—biotic homogenization and differentiation—are approximately balanced, according to a new study published in Science Advances......»»
Plasma scientists develop computer programs that could reduce the cost of microchips, stimulate manufacturing
Fashioned from the same element found in sand and covered by intricate patterns, microchips power smartphones, augment appliances and aid the operation of cars and airplanes......»»
Frozen embryos are “children,” according to Alabama’s Supreme Court
IVF often produces more embryos than are needed or used. Enlarge / January 17, 2024, Berlin: In the cell laboratory at the Fertility Center Berlin, an electron microscope is used to fertilize an egg cell. (credit: Getty | Jens Ka.....»»
Research provides genetic insights into Nara"s sacred deer while exploring conservation challenges
In a world where human activities have left an indelible mark on ecosystems, the preservation of species and natural landscapes has become an urgent global concern. Despite such trends, Traditional taboos rooted in religious beliefs have sometimes se.....»»