Automated bioacoustics: Researchers are listening in on insects to better gauge environmental health
Recent research led by the University of Massachusetts Amherst evaluates how well machine learning can identify different insect species by their sound, from malaria-carrying mosquitoes and grain-hungry weevils to crop-pollinating bees and sap-suckin.....»»
Cutting-edge satellite tracks lake water levels in Ohio River Basin
The Ohio River Basin stretches from Pennsylvania to Illinois and contains a system of reservoirs, lakes, and rivers that drains an area almost as large as France. Researchers with the SWOT (Surface Water and Ocean Topography) mission, a collaboration.....»»
Wind alters snow crystals, impacting climate models
Wind tunnel experiments conducted by the WSL Institute for Snow and Avalanche Research SLF show how snow crystals change in the wind. The findings could force climate researchers to adjust their models—particularly in the polar regions, where snow.....»»
Study claims all observables in nature can be measured with a single constant: The second
A group of Brazilian researchers has presented an innovative proposal to resolve a decades-old debate among theoretical physicists: How many fundamental constants are needed to describe the observable universe? Here, the term "fundamental constants".....»»
Ocean microbe"s unusual pair of enzymes may boost carbon storage
Stanford researchers have found a surprising genetic twist in a lineage of microbes that may play an important role in ocean carbon storage. The microbes, known as blue-green algae or cyanobacteria, have two different forms of a ubiquitous enzyme tha.....»»
No parachute needed: New typhoon observation device demonstrates high accuracy in field test
Researchers in Japan have demonstrated the high accuracy of their newly developed typhoon observation device, which is designed to drop from an aircraft into the eye of a typhoon. The results are published in the journal Scientific Online Letters on.....»»
How the loss of urban trees affects education outcomes
It's well established that urban tree cover provides numerous environmental and psychological benefits to city dwellers. Urban trees may also bolster education outcomes and their loss could disproportionately affect students from low-income families,.....»»
Resource-rich countries still often invest unsustainably
Countries that earn a lot of money from oil, coal, minerals and other natural capital by no means invest it wisely. A lot of money flows away into corruption and unsustainable investments. Investing more sustainably in education, health and infrastru.....»»
Researchers achieve near-unity quantum efficiency in 2D photon emitters
Leveraging the principles of quantum mechanics, quantum computers can perform calculations at lightning-fast speeds, enabling them to solve complex problems faster than conventional computers. In quantum technology applications such as quantum comput.....»»
Hyperspectral imaging lidar system achieves remote plastic identification
Researchers have developed a new hyperspectral Raman imaging lidar system that can remotely detect and identify various types of plastics. This technology could help address the critical issue of plastic pollution in the ocean by providing better too.....»»
We gave 4 out of 5 stars to the Fitbit Charge 6, and it’s on sale!
Monitor and manage your fitness and health vitals with the Fitbit Charge 6. Today, you’ll be able to score the feature-packed wearable for only $120!.....»»
Oxygen and chlorine evolution without noble metals: Electrode potential transforms MXene surfaces
MXenes are a class of two-dimensional materials that were discovered in 2011. Theoretical studies previously predicted that they would not be catalytically active in anodic processes. Researchers led by Prof. Dr. Kai S. Exner, head of the Department.....»»
A history of bacteria domestication: Researchers investigate genetic and phenotypic characteristics of Swiss cheeses
The domestication of livestock and plants marked an important stage in the settlement of human populations in the Neolithic period, as they moved from a hunter-gatherer lifestyle to a subsistence model based on animal husbandry and agriculture. Becau.....»»
New stadiums, airports and oil links: The environmental cost of Saudi Arabia"s 2034 World Cup
Fifa has confirmed Saudi Arabia as the host of the 2034 men's World Cup, meaning the biggest football event on the planet will return to the Middle East......»»
Antarctica"s tipping points threaten global climate stability
Antarctica is approaching a series of cascading tipping points that could reshape ecosystems and intensify global climate disruptions, according to a new study by an international team of scientists, including researchers from the University of Tasma.....»»
Prehistoric rock in Japan reveals clues to major ocean anoxic event
By studying prehistoric rocks and fossils emerging from the side of Mount Ashibetsu in Japan, researchers have precisely refined the timing and duration of Ocean Anoxic Event 1a (OAE 1a), an extreme environmental disruption that choked oxygen from Ea.....»»
The role of Rubisco in food and energy security
As global food and energy demand continues to grow, researchers are exploring multiple strategies to boost crop productivity. While engineering plant enzymes and biochemical pathways that are more efficient remains a transformative goal, this review.....»»
Researchers reveal OT-specific malware in use and in development
Malware that’s made specifically to target industrial control systems (ICS), Internet of Things (IoT) and operational technology (OT) control devices is still rare, but in the last few weeks security researchers have identified two salient thre.....»»
Were Neanderthals cold-adapted or were they just ready for anything? Ribcage reconstruction may hold the answer
Researchers at the Department of Paleobiology, Museo Nacional de Ciencias Naturales in Madrid report that analysis of a Neanderthal ribcage from a cave in Iraq exhibits a "bell-shaped" thorax configuration typical of Neanderthals elsewhere, differing.....»»
UK"s inland bathing sites tainted by chemical pollutants and antibiotic resistant genes, researchers find
The U.K.'s rivers are contaminated with a mixture of chemical pollutants and antibiotic resistant genes, which could be causing severe harm to people and aquatic species, according to the findings of a new study......»»
Australian waterbird numbers down almost 50% after drier 2024: Aerial survey
UNSW's annual waterbird survey, conducted by researchers and government collaborators, has observed fewer waterbirds breeding and a drop of nearly 50% in overall numbers, compared to 2023......»»