Understanding river alteration via shifting flow regime
Researchers at the Korea Institute of Civil Engineering and Building Technology (KICT) published their findings on the drastic short-term alterations in rivers accompanied by shifts in vegetation and geomorphology drawn from actual on-site investigat.....»»
Understanding regional climate change is essential for guiding effective climate adaptation policy, study says
The effects of climate change are not distant future scenarios or confined to remote parts of the world—they are unfolding now, right in our own backyards. In 2023, extreme weather events impacted communities across every inhabited continent, causi.....»»
East Coast port strike looms as union, management trade wage offers
A strike could stop the flow of everything from food to automobiles at major ports, potentially jeopardizing jobs and stoking inflation weeks ahead of the U.S. presidential election......»»
Lebanon PM ready to implement 2006 deal on Hezbollah"s armed presence south of Litani River
Lebanon PM ready to implement 2006 deal on Hezbollah"s armed presence south of Litani River.....»»
A river is pushing up Mount Everest"s peak
Mount Everest is about 15 to 50 meters taller than it would otherwise be because of uplift caused by a nearby eroding river gorge, and continues to grow because of it, finds a new study by UCL researchers......»»
3D-printed setup enables fast and accurate virus detection
A new method for quickly and accurately detecting nanoparticles and viruses marks a major advancement in virus detection technology, merging confocal fluorescence microscopy with microfluidic laminar flow. Unlike traditional PCR methods, which are sl.....»»
New study reveals why the mighty Darling River is drying up—and it"s not just because we"re taking too much water
Water flows in mainland Australia's most important river system, the Murray-Darling Basin, have been declining for the past 50 years. The trend has largely been blamed on water extraction, but our new research shows another factor is also at play......»»
Geologists discover mysterious subduction zone beneath Pacific, reshaping understanding of Earth"s interior
University of Maryland scientists uncovered evidence of an ancient seafloor that sank deep into Earth during the age of dinosaurs, challenging existing theories about Earth's interior structure. Located in the East Pacific Rise (a tectonic plate boun.....»»
How climate change affects deer—experts draw findings from 20 years of research
Temperature, rainfall, snow and extreme weather events are all factors linked to climate change that directly affect wildlife. Understanding the impact of these factors on the physiology, population dynamics and distribution of different deer species.....»»
Marine dust identifies 1.5 million year Oldest Ice near South America
Earth's climate has experienced major shifts over its billions of years of history, including numerous periods where ice proliferated across the planet. Today, ice cores can be a valuable resource for understanding these periods of Earth's history as.....»»
Drought reduces Amazon River in Colombia by as much as 90%: report
The Amazon River has seen its levels in Colombia reduced by as much as 90 percent, a government agency said Thursday, as South America faces a severe and widespread drought......»»
Some people insist the Tijuana River is poisoning them: Officials disagree
The Tijuana River should not be flowing this time of year. But throughout the dry season, it has—delivering millions of gallons a day of an unnatural mix of water, neon green sewage and industrial waste from Tijuana through the city of Imperial Bea.....»»
New research could extend the lifetime of key carbon-capture materials
Researchers at Lawrence Livermore National Laboratory (LLNL), in collaboration with the Georgia Institute of Technology, have made a significant breakthrough in understanding the impact of carbon dioxide (CO2) on the stability of amine-functionalized.....»»
Future climate change predicted to shift flood-generating mechanisms and intensify extreme flooding events
The Delaware River Basin, a coastal watershed in the Mid-Atlantic region, has a long history of severe flooding with significant socioeconomic impacts. Recent research uses a process-based modeling approach to analyze hydrometeorological (like rainfa.....»»
These 3D-printed pipes inspired by shark intestines outperform Tesla valves
Prototypes control fluid flow in a preferred direction with no need for moving parts. Enlarge / Shark intestines are naturally occurring Tesla valves; scientists have figured out how to mimic their unique structure. (credit: Sara.....»»
How social structure influences the way people share money
People around the globe often depend on informal financial arrangements, borrowing and lending money through social networks. Understanding this sheds light on local economies and helps fight poverty......»»
Chesapeake Bay cleanup going in "right direction," thanks partly to Pennsylvania
Chesapeake Bay cleanup is behind schedule but "going in the right direction," largely because Pennsylvania has stepped up efforts to curb the flow of fertilizer and other runoff into bay tributaries, an Environmental Protection Agency official told M.....»»
New fossil species reshapes understanding of grape family history
Until now, it was believed that plants of the grape family arrived at the European continent less than 23 million years ago. A study on fossil plants draws a new scenario on the dispersal of the ancestors of grape plants and reveals that these specie.....»»
New study backs conservation at landscape scale to protect a near threatened bird species
Understanding the factors that influence how species select their habitats is crucial to inform conservation strategies, especially for vulnerable species. A new study about how wintering individuals of the Kirtland's Warbler (Setophaga kirtlandii) i.....»»
New evolutionary model revises the origins of biodiversity
An international team of scientists has made a discovery that could reshape our understanding of how global biodiversity evolved. By reconstructing the evolution of species over the past 45 million years, researchers found that the geographic origins.....»»
Evaluating the flow of information for high-impact weather events
Sixteen years to the day that Hurricane Katrina devastated Louisiana, Ida slammed into the Gulf Coast state's seaport town of Port Fourchon as a Category 4 cyclone on Aug. 29, 2021, leaving a widespread path of destruction......»»