Fighting coastal erosion with electricity
New research from Northwestern University has systematically proven that a mild zap of electricity can strengthen a marine coastline for generations—greatly reducing the threat of erosion in the face of climate change and rising sea levels......»»
Nano-patterned copper oxide sensor provides rapid ultra-low hydrogen detection
Hydrogen is becoming an increasingly popular choice as we shift towards cleaner energy. It can be burned like traditional fuels, producing only water as a byproduct, and can generate electricity when used in fuel cells. However, as hydrogen productio.....»»
Quantum-inspired design boosts efficiency of heat-to-electricity conversion
Researchers at Rice University have found a new way to improve a key element of thermophotovoltaic (TPV) systems, which convert heat into electricity via light. Using an unconventional approach inspired by quantum physics, Rice engineer Gururaj Naik.....»»
Reef studies highlight missing clues to conserve fish species
In Australia, shellfish reef restoration projects are helping to recover degraded coastal systems and enhance fish habitat, but much more research is needed to support and evaluate these efforts, researchers say......»»
Turning carbon emissions into methane fuel: New method offers potential for abundant energy savings
Chemists have developed a novel way to capture and convert carbon dioxide into methane, suggesting that future gas emissions could be converted into an alternative fuel using electricity from renewable sources......»»
Researchers calculate topological numbers for 2D materials with spiral boundary conditions
In recent years, topological materials have been studied extensively. A typical example of a topological material is a topological insulator, which is a unique insulator that does not conduct electricity inside the material, but allows electricity ca.....»»
Researchers develop pioneering monitoring technique to help build mangrove resilience
Mangroves are remarkable ecosystems home to amazing biodiversity, dense vegetation, and conditions that capture large quantities of carbon. Since they occur in warm, tropical, and subtropical coastal regions, they also take the brunt of the impact fr.....»»
Bioeconomy in Colombia: DNA analysis shows a vital shellfish in decline
Along Colombia's Pacific coast, a small shellfish called piangua has been a crucial part of local communities for generations. This humble mollusk is a vital source of income and nutrition for many coastal residents. As a regional resource that can b.....»»
Save up to $1,000 on iPads with early Black Friday flash deals
These early Black Friday deals are providing shoppers with an opportunity to pick up an iPad for the entire family at up to $1,000 off.Weekend flash deals offer up to $1,000 off iPads.Amazon, Best Buy and B&H are all fighting for your business this h.....»»
To invent the wheel, did people first have to invent the spindle?
The physics of spinning objects may have seeded concepts key to the wheel. Twelve-thousand years ago, people in a coastal village in the Levant used stone weights on their spindle.....»»
More logging is proposed to help curb wildfires in the US Pacific Northwest
U.S. officials would allow increased logging on federal lands across the Pacific Northwest in the name of fighting wildfires and boosting rural economies under proposed changes to a sweeping forest management plan that's been in place for three decad.....»»
Save up to $1,000 on iPads this weekend with early Black Friday flash deals
These early Black Friday deals are providing shoppers with an opportunity to pick up an iPad for the entire family at up to $1,000 off.Weekend flash deals offer up to $1,000 off iPads.Amazon, Best Buy and B&H are all fighting for your business this h.....»»
Decline in West African coastal fish stocks threatens food security and livelihoods
Small-scale fisheries play a vital role in providing food and livelihoods for millions of people around the world, particularly in low-income countries in Africa. However, there is limited statistical data on the composition, abundance, and distribut.....»»
Clean Energy Is Bringing Electricity to Many in the Navajo Nation
Thousands of homes in Navajo and other tribal lands don’t have access to electricity. A $200-million federal funding effort aims to fix that problem with solar power and other clean energy.....»»
Thousands flee as Typhoon Usagi hits north of Philippines
Typhoon Usagi slammed into the Philippines' already disaster-ravaged north on Thursday, as authorities rushed to evacuate thousands of people from coastal areas......»»
Researchers use high-resolution images to create model that predicts landslide risk in coastal areas
São Sebastião, a municipality on the coast of São Paulo state in Brazil that was partially cut off from the rest of the country in February 2023 after a period of torrential rain, had more than 1,000 landslide points, according to an inventory pro.....»»
Agrivoltaics for sustainable food, energy and water management in East Africa
Combining solar power production with agriculture can significantly boost crop yields, conserve water and generate low-carbon electricity for areas particularly vulnerable to climate change, a new study has shown......»»
Plant roots key to water movement and wetland restoration
A new study has revealed the critical role of plant roots in enhancing water movement through wetland soils, offering valuable insights for ecosystem restoration and water management in coastal and saline wetlands in Western Australia......»»
Air quality problems spur $200 million in funds to cut pollution at ports
Diesel equipment will be replaced with hydrogen- or electric-power gear. Raquel Garcia has been fighting for years to clean up the air in her neighborhood southwest of downtown De.....»»
I tried to beat UFO 50’s hardest game. It turned into a fight for my soul
A quest to defeat UFO 50's hardest game became an existential battle to keep fighting in the face of real world hopelessness......»»
States’ Abortion Rights Wins May Be Short-Lived Under a Second Trump Term
More than two years after a historic Supreme Court decision ended the national right to an abortion, some states are fighting back—but the future of abortion rights remains in doubt......»»