Wildfire smoke accelerates glacier melt, affects mountain runoff
As global temperatures rise, wildfires are becoming more common. A new study by University of Saskatchewan (USask) hydrology researchers found that exposure to wildfire smoke can cause glaciers to melt faster, affecting mountain runoff that provides.....»»
Mountain building linked to major extinction event half a billion years ago
As life on Earth rapidly expanded a little over 500 million years ago during the Cambrian explosion, Earth had tectonic plates slowly crashing into each other, building mountains and starting a series of unfortunate events that led to a mass extincti.....»»
NASA mission flies over Arctic to study sea ice melt causes
It's not just rising air and water temperatures influencing the decades-long decline of Arctic sea ice. Clouds, aerosols, even the bumps and dips on the ice itself can play a role. To explore how these factors interact and impact sea ice melting, NAS.....»»
Scientists make gains in mystery of missing snow
A major field project high in Colorado's Rocky Mountains has enabled scientists to produce the most comprehensive examination to date of how snow sublimates in a mountain environment......»»
How zoning affects greenhouse gas emissions
Climate change is a global challenge often met on a local level. Local governments shape how their communities are developed through land use controls. Their policy decisions related to housing density, location, and building standards have a profoun.....»»
Unexpected source of nutrients fuels growth of toxic algae from Lake Erie
Climate change, such as warming and changes in precipitation patterns, affects the frequency and severity of harmful algal blooms (HABs) globally, including those of toxin-producing cyanobacteria that can contaminate drinking water......»»
Is your coffee "not hot" or "cold"? Observing how the brain processes negated adjectives
Negating an adjective by placing 'not' in front of it affects the way our brains interpret its meaning, mitigating but not entirely inverting our interpretation of its definition. In a study published in the open-access journal PLOS Biology, Arianna.....»»
Twin NASA satellites are ready to help gauge Earth"s energy balance
A pair of new shoebox-size NASA satellites will help unravel an atmospheric mystery that's bedeviled scientists for years: how the behavior of clouds and water vapor at Earth's polar regions affects our planet's climate......»»
Microscopic defects in ice influence how massive glaciers flow, study shows
As they seep and calve into the sea, melting glaciers and ice sheets are raising global water levels at unprecedented rates. To predict and prepare for future sea-level rise, scientists need a better understanding of how fast glaciers melt and what i.....»»
Rapid urbanization in Africa transforms local food systems and threatens biodiversity, says study
Urbanization in Africa is accelerating quickly, showing no signs of slowing down. An international team of researchers addresses critical gaps in our understanding of how this urbanization affects local food and ecological systems, emphasizing the im.....»»
Research examines how recreational marijuana legalization affects a state"s college enrollment
New research has revealed up to a 9% increase in college first-year enrollments in US states that have legalized recreational marijuana compared with states without such legalization. The study, which is published in Economic Inquiry, found that the.....»»
Biodiversity in the margins: Merging farmlands affects natural pest control
A new study published in the Journal of Applied Ecology demonstrates how the diversity and abundance of arthropods decrease when hedgerows and field margins covered by wild grass and flowers are removed......»»
Digital ID adoption: Implementation and security concerns
As digital transformation accelerates, understanding how businesses are preparing for and implementing digital ID technologies is crucial for staying ahead in security and efficiency, according to Regula. The role of digital identity in efficiency an.....»»
Thousands of residents ordered to flee homes as volatile wildfire threatens town: "Extremely concerning"
Thousands of residents ordered to flee homes as volatile wildfire threatens town: "Extremely concerning".....»»
Scientists worry so-called "Doomsday Glacier" is near collapse, satellite data reveals
Scientists worry so-called "Doomsday Glacier" is near collapse, satellite data reveals.....»»
Heavy water: How melting ice sheets and pumped groundwater can lower local sea levels—and boost them elsewhere
Imagine you're standing near the edge of the Antarctic Ice Sheet, gazing out over the ocean, when the ice near you starts to melt very rapidly. A surge of meltwater flows into the ocean. Surprisingly, you watch the sea level fall—not rise......»»
New infosec products of the week: May 24, 2024
Here’s a look at the most interesting products from the past week, featuring releases from CyberArk, OneTrust, PlexTrac, and Strike Graph. CyberArk CORA AI accelerates identity threat detection CyberArk announced CyberArk CORA AI, a new set of AI-p.....»»
Researchers investigate properties of novel materials for electronics operating in extremely hot environments
The scorching surface of Venus, where temperatures can climb to 480°C (hot enough to melt lead), is an inhospitable place for humans and machines alike. One reason scientists have not yet been able to send a rover to the planet's surface is that sil.....»»
Here"s where Colorado"s wolves traveled in May, including closer to some I-70 mountain communities
At least one of Colorado's 11 wild wolves entered the watershed surrounding Vail in the last month, according to a new map showing where the canines traveled recently......»»
Machine learning accelerates discovery of high-performance metal oxide catalysts
Researchers have harnessed the power of artificial intelligence to significantly advance the discovery and optimization of multicomponent metal oxide electrocatalysts for the oxygen reduction reaction (ORR)......»»
Can disease-detecting dogs help save South Dakota"s bighorn sheep?
In summer 2021, Badlands National Park was home to a healthy and growing population of Rocky Mountain bighorn sheep, with approximately 300 total among the three herds. Then in August, Paul Roghair, lead biological science technician for the park, ca.....»»