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Categories: Environmental: General, Space: Structures and Features
Published Computational method discovers hundreds of new ceramics for extreme environments



If you have a deep-seated, nagging worry over dropping your phone in molten lava, you're in luck. Materials scientists have developed a method for rapidly discovering a new class of materials with heat and electronic tolerances so rugged that they that could enable devices to function at several thousands of degrees Fahrenheit.
Published Targeted household cleaning can reduce toxic chemicals post-wildfire



Wildfires create compounds called polycyclic aromatic hydrocarbons (PAHs), which are formed in the combustion process at high temperatures. These compounds are highly toxic. New research examined how long harmful chemicals found in wildfire smoke can persist and the most effective ways to remove them with everyday household cleaners.
Published Using electricity, scientists find promising new method of boosting chemical reactions



Chemists found a way to use electricity to boost a type of chemical reaction often used in synthesizing new candidates for pharmaceutical drugs. The research is an advance in the field of electrochemistry and shows a path forward to designing and controlling reactions -- and making them more sustainable.
Published Evolution might stop humans from solving climate change



Human culture has evolved to allow humans to extract resources and helped us expand to dominate the biosphere. But the same evolutionary processes may counteract efforts to solve new global environmental threats like climate change, according to a new study. Tackling the climate crisis will require worldwide regulatory, technical and economic systems supported by strong global cooperation. However, this new study concludes that the group-level processes characteristic of human cultural evolution, will cause environmental competition and conflict between sub-global groups, and work against global solutions. Adapting to climate change and other environmental problems will, therefore, require human evolution to change.
Published Understanding climate mobilities: New study examines perspectives from South Florida practitioners



A recent study assessed the perspectives of 76 diverse South Florida climate adaptation professionals. A new study explores the expectations and concerns of practitioners from the private sector, community-based organizations, and government agencies about the region's ability to adapt in the face of increasing sea level rise and diverse consequences for where people live and move, also known as climate mobility.
Published From NYC to DC and beyond, cities on the East Coast are sinking



Major cities on the U.S. Atlantic coast are sinking, in some cases as much as 5 millimeters per year -- a decline at the ocean's edge that well outpaces global sea level rise, confirms new research. Particularly hard hit population centers such as New York City and Long Island, Baltimore, and Virginia Beach and Norfolk are seeing areas of rapid 'subsidence,' or sinking land, alongside more slowly sinking or relatively stable ground, increasing the risk to roadways, runways, building foundations, rail lines, and pipelines, according to a new study.
Published Reducing inequality is essential in tackling climate crisis, researchers argue



Promoting climate-friendly behaviors will be more successful in societies where everyone has the capacity: financially, physically, and time-wise, to make changes.
Published 'Nutritional quality must be at the heart of climate smart agriculture' -- researchers



Farmers in sub-Saharan Africa need to diversify away from growing maize and switch to crops that are resilient to climate change and supply enough key micronutrients for the population, according to a major research study. Maize is a staple crop across the region -- where it is grown and consumed in vast quantities.
Published Global warming intensifies typhoon-induced extreme precipitation over East Asia



Scientists use a 3km high-resolution climate model to reveal expanded extreme rainfall from typhoons.
Published Unraveling the mysteries of fog in complex terrain



While fog presents a major hazard to transportation safety, meteorologists have yet to figure out how to forecast it with the precision they have achieved for precipitation, wind and other stormy events. This is because the physical processes resulting in fog formation are extremely complex, Now researchers report their findings from an intensive study centered on a northern Utah basin and conceived to investigate the life cycle of cold fog in mountain valleys.
Published In coastal communities, sea level rise may leave some isolated



Amid the threat of dramatic sea level rise, coastal communities face unprecedented dangers, but a new study reveals that as flooding intensifies, disadvantaged populations will be the ones to experience some of the most severe burdens of climate change.
Published A carbon-lite atmosphere could be a sign of water and life on other terrestrial planets



Best chance of finding liquid water, and even life on other planets, is to look for the absence of carbon dioxide in their atmospheres.
Published Western Cascades landscapes in Oregon historically burned more often than previously thought



Forests on the west slope of Oregon's Cascade Range experienced fire much more often between 1500 and 1895 than had been previously thought.
Published Further evidence for quark-matter cores in massive neutron stars



New theoretical analysis places the likelihood of massive neutron stars hiding cores of deconfined quark matter between 80 and 90 percent. The result was reached through massive supercomputer runs utilizing Bayesian statistical inference.
Published Electronic 'soil' enhances crop growth



Barley seedlings grow on average 50% more when their root system is stimulated electrically through a new cultivation substrate. Researchers have now developed an electrically conductive 'soil' for soil-less cultivation, known as hydroponics.
Published Hubble sights a galaxy with 'forbidden' light



A whirling image features a bright spiral galaxy known as MCG-01-24-014, which is located about 275 million light-years from Earth. In addition to being a well-defined spiral galaxy, MCG-01-24-014 has an extremely energetic core known as an active galactic nucleus (AGN) and is categorized as a Type-2 Seyfert galaxy. Seyfert galaxies, along with quasars, host one of the most common subclasses of AGN. While the precise categorization of AGNs is nuanced, Seyfert galaxies tend to be relatively nearby and their central AGN does not outshine its host, while quasars are very distant AGNs with incredible luminosities that outshine their host galaxies.
Published Researchers study a million galaxies to find out how the universe began



Researchers have analyzed more than one million galaxies to explore primordial fluctuations that seeded the formation of the structure of the entire universe.
Published New material allows for better hydrogen-based batteries and fuel cells



Researchers have developed a solid electrolyte for transporting hydride ions at room temperature. This breakthrough means that the full advantages of hydrogen-based solid-state batteries and fuel cells can be had without the need for constant hydration. This will reduce their complexity and cost, which is essential for advancing towards a practical hydrogen-based energy economy.
Published How technology and economics can help save endangered species



A lot has changed in the world since the Endangered Species Act (ESA) was enacted 50 years ago in December 1973. Experts are now discuss how the ESA has evolved and what its future might hold.
Published Astronomers detect seismic ripples in ancient galactic disk



A new snapshot of an ancient, far-off galaxy could help scientists understand how it formed and the origins of our own Milky Way. At more than 12 billion years old, BRI 1335-0417 is the oldest and furthest known spiral galaxy in our universe. The researchers were able to not only capture the motion of the gas around BRI 1335-0417, but also reveal a seismic wave forming -- a first in this type of early galaxy.