Geochemistry News
April 18, 2024
Top Headlines
Apr. 17, 2024 — Researchers investigated global particulate matter, revealing health risks from trace ...
Apr. 17, 2024 — A detailed reconstruction of climate during the most recent ice age, when a large swath of North America was covered in ice, provides information on the relationship between CO2 and global ...
Apr. 17, 2024 — Using a pair of sensors made from carbon nanotubes, researchers discovered signals that help plants respond to stresses such as heat, light, or attack from insects or bacteria. Farmers could use these sensors to monitor threats to their crops, ...
Apr. 17, 2024 — Researchers have discovered toxic protein particles, shaped like umbrellas, that soil bacteria known as Streptomyces secrete to squelch competitors in their crowded microbial communities, especially others of their own species. What makes these ...
Latest Headlines
updated 10:53pm EDT
Apr. 1, 2024 — Researchers have refined an innovative method for measuring the activity level of microbes and linking that to their individual genetic code, providing new insights into the microbial communities ...
Apr. 17, 2024 — The warming climate shifts the dynamics of tundra environments and makes them release trapped carbon, according to a new study published in Nature. These changes could transform tundras from carbon ...
Apr. 17, 2024 — The Warm Arctic-Cold Continent (WACC) phenomenon is the puzzling combination of Arctic warming and extreme coldness in specific mid-latitude regions. However, the progression of WACC events remains ...
Apr. 16, 2024 — A new study shows that ocean acidification is changing the mix of microbes in coral reef systems, which can be used to assess ecosystem ...
Apr. 16, 2024 — Arctic and boreal latitudes are warming faster than any other region on ...
Apr. 16, 2024 — Scientists have found a way to transform metal waste into a highly efficient catalyst to make hydrogen from water, a discovery that could make ...
Apr. 16, 2024 — By fueling the growth of plants that become kindling, carbon dioxide is driving an increase in the severity and frequency of wildfires, according to a new ...
Apr. 16, 2024 — A massive new analysis of high seas salmon surveys is enhancing the understanding of salmon ecology, adding details about where various species congregate in the North Pacific Ocean and their ...
Apr. 15, 2024 — Researchers have shown that a transition to green wastewater-treatment approaches in the U.S. that leverages the potential of carbon-financing could ...
Apr. 15, 2024 — Bacterial infections pose significant challenges to agriculture and medicine, especially as cases of antibiotic-resistant bacteria continue to rise. In response, scientists are elucidating the ways ...
Earlier Headlines
Apr. 11, 2024 — New research is shedding light on one barrier to a clean energy future: corrosion. Using nanoscale imaging techniques, researchers have captured high-resolution videos of tiny crystals of ruthenium ...
Apr. 11, 2024 — Researchers show that ozone levels, such as those found in many places on hot summer days today, destroy the sex pheromones of fruit fly species. As a result, some natural mating boundaries ...
Apr. 10, 2024 — Researchers have created a potential alternative to traditional petroleum-based plastic that is made from carbon dioxide (CO2) and lignin, a component of wood that is a low-cost byproduct of paper ...
Apr. 10, 2024 — A research team has developed a broadband UV dual-comb spectrometer with which air pollutants can be continually measured and their reaction with the environment can be observed in real ...
Apr. 9, 2024 — Engineered bacteria can produce a plastic modifier that makes renewably sourced plastic more processable, more fracture resistant and highly biodegradable even in sea water. The development provides ...
Apr. 9, 2024 — Wirelessly connected devices perform an expanding array of applications, such as monitoring the condition of machinery and remote sensing in agricultural settings. These applications hold much ...
Apr. 9, 2024 — A team reveals a clear link between human-driven climate change and the years-long drought currently gripping southern ...
Apr. 9, 2024 — Scientists are using computer simulations and laboratory experiments to see if depleted oil and natural gas reservoirs can be used for storing carbon-free hydrogen fuel. Hydrogen is an important ...
Apr. 8, 2024 — Carbon monoxide emissions from industrial production have serious consequences for human health and are a strong indicator of overall air pollution levels. Many countries aim to reduce their ...
Apr. 8, 2024 — Researchers have come up with an innovative approach to improve the energy efficiency of carbon conversion, using waste material from pulp and paper production. The technique they've pioneered ...
Apr. 8, 2024 — A new dataset bridging molecular information about the poplar tree microbiome to ecosystem-level processes has been released. The project aims to inform research regarding how natural systems ...
Apr. 5, 2024 — The study underscores the crucial role of microbes in maintaining coral reef health, akin to the human gut microbiome. Hurricanes and disease outbreaks affect coral reef water microbial communities, ...
Apr. 4, 2024 — Researchers have shown that levels of anisakid worms -- a common marine parasite -- rose in two salmon species in the Gulf of Alaska and Bristol Bay over a 42-year period. The team discovered this by ...
Apr. 4, 2024 — Human activity is changing the way water flows between the Earth and atmosphere in complex ways and with likely long-lasting consequences that are hard to picture. Researchers enlisted water ...
Apr. 4, 2024 — A research group was able to measure a spike in radiocarbon concentration of trees in Lapland that occurred after the Carrington flare. This discovery helps to prepare for dangerous solar ...
Apr. 3, 2024 — New research makes a case study of Yellowstone National Park -- calculating surplus carbon that visitors from across the world add to the atmosphere each year as a direct result of a park ...
Apr. 3, 2024 — Lanthanide elements are important for clean energy and other applications. To use them, industry must separate mixed lanthanide sources into individual elements using costly, time-consuming, and ...
Apr. 3, 2024 — Researchers have made a groundbreaking advancement in battery technology, developing a novel cathode material for rechargeable magnesium batteries that enables efficient charging and discharging even ...
Apr. 3, 2024 — Choosing paint for your home brings a lot of options: What kind of paint, what type of finish and what color? Water-based paints have emerged as 'greener' and less smelly than solvent-based ...
Apr. 2, 2024 — Researchers describe zircons from the Andes mountains of Patagonia. Although the zircons formed when tectonic plates were colliding, they have a chemical signature associated with when the plates ...
Thursday, April 11, 2024
- Nanoscale Movies Shed Light on One Barrier to a Clean Energy Future
- Oxidant Pollutant Ozone Removes Mating Barriers Between Fly Species
Wednesday, April 10, 2024
- Using CO2 and Biomass, Researchers Find Path to More Environmentally Friendly Recyclable Plastics
- Novel UV Broadband Spectrometer Revolutionizes Air Pollutant Analysis
Tuesday, April 9, 2024
- A Microbial Plastic Factory for High-Quality Green Plastic
- New Device Gathers, Stores Electricity in Remote Settings
- Scientist Helps Link Climate Change to Madagascar's Megadrought
- Subterranean Storage of Hydrogen
Monday, April 8, 2024
- Atmospheric and Economic Drivers of Global Air Pollution
- Using Pulp and Paper Waste to Scrub Carbon from Emissions
- Integrated Dataset Enables Genes-to-Ecosystems Research
Friday, April 5, 2024
Thursday, April 4, 2024
- What Four Decades of Canned Salmon Reveal About Marine Food Webs
- Researchers Envision Sci-Fi Worlds Involving Changes to Atmospheric Water Cycle
- Tracing the Largest Solar Storm in Modern Times from Tree Rings in Lapland
Wednesday, April 3, 2024
- Out of the Park: New Research Tallies Total Carbon Impact of Tourism at Yellowstone
- 'Tug of War' Tactic Enhances Chemical Separations for Critical Materials
- Unleashing Disordered Rocksalt Oxides as Cathodes for Rechargeable Magnesium Batteries
- Water-Based Paints: Less Stinky, but Some Still Contain Potentially Hazardous Chemicals
Tuesday, April 2, 2024
- New Step in Tectonic Squeeze That Turns Seafloor Into Mountains
- A New Estimate of U.S. Soil Organic Carbon to Improve Earth System Models
- Chemistry Researchers Modify Solar Technology to Produce a Less Harmful Greenhouse Gas
Monday, April 1, 2024
Friday, March 29, 2024
- Blueprint for Mandating Indoor Air Quality for Public Buildings in Form of Standards
- How Extratropical Ocean-Atmosphere Interactions Can Contribute to the Variability of Jet Streams in the Northern Hemisphere
Thursday, March 28, 2024
- Manganese Plays a Surprising Role in Soil Carbon Sequestration
- Researchers Discover Key Gene for Toxic Alkaloid in Barley
- New Approach to Monitoring Freshwater Quality Can Identify Sources of Pollution, and Predict Their Effects
- Study Unlocks the Power of Visible Light for Sustainable Chemistry
- Parental Avoidance of Toxic Exposures Could Help Prevent Autism, ADHD in Children, New Study Shows
Wednesday, March 27, 2024
Tuesday, March 26, 2024
- Curbside Collection Improves Organic Waste Composting, Reduces Methane Emissions
- New Maps Help Decision-Makers Factor Albedo Into Tree-Planting Decisions
- Climate Change Will See Australia's Soil Emit CO2 and Add to Global Warming
Monday, March 25, 2024
- Research Lights Up Process for Turning CO2 Into Sustainable Fuel
- Pairing Crypto Mining With Green Hydrogen Offers Clean Energy Boost
- Global Study of Coastal Seas as Carbon Dioxide Reservoirs
- A Self-Cleaning Wall Paint
- Researchers Discover Evolutionary 'tipping Point' In Fungi
- Major Environmental Benefits Recycling Gold With Biodiesel
- Maize Genes Control Little Helpers in the Soil
- New Route to Recyclable Polymers from Plants
Friday, March 22, 2024
Thursday, March 21, 2024
- Say Hello to Biodegradable Microplastics
- New Geological Study: Scandinavia Was Born in Greenland
- Decoding the Plant World's Complex Biochemical Communication Networks
Wednesday, March 20, 2024
- Cleaning Up Environmental Contaminants With Quantum Dot Technology
- Deep Earth Electrical Grid Mystery Solved
- Recyclable Reagent and Sunlight Convert Carbon Monoxide Into Methanol
- Crawfish Could Transfer Ionic Lithium from Their Environment Into Food Chain
- Sea Surface Temperature Research Provides Clear Evidence of Human-Caused Climate Change
Tuesday, March 19, 2024
- Toxic Metal Particles Can Be Present in Cannabis Vapes Even Before the First Use, Study Finds
- From the Mediterranean Into the Atlantic: The Gibraltar Arc Is Migrating to the West
Monday, March 18, 2024
- Climate Change Alters the Hidden Microbial Food Web in Peatlands
- Genes Identified That Allow Bacteria to Thrive Despite Toxic Heavy Metal in Soil
- Harnessing Hydrogen at Life's Origin
- A Wetter World Recorded in Australian Coral Colony
- Transforming Wood Waste for Sustainable Manufacturing
- Study Estimates Nearly 70 Percent of Children Under Six in Chicago May Be Exposed to Lead-Contaminated Tap Water
- Sustainable Plastics from Agricultural Waste
- Fast-Charging Lithium-Sulphur Batteries on the Horizon
Friday, March 15, 2024
- Even Inactive Smokers Are Densely Colonized by Microbial Communities
- Protein Fragments ID Two New 'extremophile' Microbes--and May Help Find Alien Life
- Groundbreaking Study Reveals Extensive Leatherback Turtle Activity Along U.S. Coastline
Thursday, March 14, 2024
Wednesday, March 13, 2024
- Sulfur and the Origin of Life
- Asian Aerosols' Impact on Atlantic Meridional Overturning Circulation
- Drought, Soil Desiccation Cracking, and Carbon Dioxide Emissions: An Overlooked Feedback Loop Exacerbating Climate Change
- Molecular Simulations of Ammonia Mixtures Support Search for Renewable Fuels
- New High-Performance Solar Cell Material
Tuesday, March 12, 2024
- AI Analysis of Historical Satellite Images Show USSR Collapse in 1990s Increased Methane Emissions, Despite Lower Oil and Gas Production
- Vehicle Brakes Produce Charged Particles That May Harm Public Health
- Scientists Propose New Theory That Explains Sand Ripples on Mars and on Earth
- Climate Policies to Reduce Motor Vehicle Emissions Can Improve Children's Health, Save Money
Friday, March 8, 2024
Thursday, March 7, 2024
- Rock Weathering and Climate: Low-Relief Mountain Ranges Are Largest Carbon Sinks
- Pinging Pipes Could Help to Identify Lead Water Lines Without Excavation
Wednesday, March 6, 2024
- Microbes Impact Coral Bleaching Susceptibility
- Viscose Manufactured Solely from Recycled Materials
- Marine Algae Implants Could Boost Crop Yields
- Breakthrough Research Enables High-Density Hydrogen Storage for Future Energy Systems
Tuesday, March 5, 2024
- Key Advance Toward Removing Common Herbicide from Groundwater
- Harmful 'forever Chemicals' Removed from Water With New Electrocatalysis Method
- We Know the Arctic Is Warming -- What Will Changing River Flows Do to Its Environment?
Monday, March 4, 2024
- Antarctica's Coasts Are Becoming Less Icy
- Humans Have Driven the Earth's Freshwater Cycle out of Its Stable State
Saturday, March 2, 2024
Friday, March 1, 2024
- Researchers Create Coating Solution for Safer Food Storage
- Light Into the Darkness of Photosynthesis
- Convergent Evolution of Algal CO2-Fixing Organelles
Thursday, February 29, 2024
- Mercury Rising: Study Sheds New Light on Ancient Volcanoes' Environmental Impact
- Microbial Viruses Act as Secret Drivers of Climate Change
- Lake Ecosystems: Nitrogen Has Been Underestimated
- Researchers Improve the Stability of Perovskite Solar Cells
- How First Cells Could Have Formed on Earth
Wednesday, February 28, 2024
- Study Reveals Accelerated Soil Priming Under Climate Warming
- Chemistry in the Ground Affects How Many Offspring Wild Animals Have
- Researchers Develop Novel Method to Photosynthesize Hydrogen Peroxide Using Water and Air