Surprising trend in global fishing industries: Study finds decline in catch per fisher since the 1990s
A new study, titled "Diminishing Returns in Labour in the Global Marine Food System" and recently published in Nature Sustainability, uncovers significant challenges concerning labor in marine food production systems. Led by researchers from the Univ.....»»
Low snow on the Himalayas threatens water security: Study
Millions of people dependent on Himalayan snowmelt for water face a "very serious" risk of shortages this year after one of the lowest rates of snowfall, scientists warned Monday......»»
An earthquake changed the course of the Ganges: Could it happen again?
A major earthquake 2,500 years ago caused one of the largest rivers on Earth to abruptly change course, according to a new study. The previously undocumented quake rerouted the main channel of the Ganges River in what is now densely populated Banglad.....»»
AI’s impact on data privacy remains unclear
In this Help Net Security round-up, experts discuss the importance of embracing AI while implementing protective measures against threats, global AI adoption, consumer perceptions, and behaviors regarding data privacy. Complete videos Tracy Reinhold,.....»»
Malicious emails trick consumers into false election contributions
Major regional and global events – such as military exercises, political or economic summits, political conventions, and elections – drove cyber threat activities, according to Trellix. “The last six months have been unprecedented – a sta.....»»
Low code, high stakes: Addressing SQL injection
Like a bad movie that seems to go on forever, SQL injection (SQLi) attacks have lingered since the late 1990s. Due to various factors, they remain the third most common source of web application vulnerabilities. Reasons include human error, new techn.....»»
Polar bears could vanish from Canada"s Hudson Bay if temperatures rise 2C
An international team of scientists said Thursday that polar bears faced local extinction in Canada's Hudson Bay by mid-century if global warming exceeds limits set under the Paris climate accords......»»
Apple Crime blotter: Tracked iPad helps catch kids who stole their teacher"s car
In this week's Apple crime roundup, a woman accused of AirPods theft sues the accusing school, there was a big iPhone theft from Verizon Store, and K9 dog's iPhone recovery may have saved a man's life.The Apple Store on Walnut Street in Philadelphia.....»»
Will price, charging headaches send EV owners back to the ICE age?
The findings from a new McKinsey & Co. study suggest a big complication lays ahead on the path toward an electrified future. Nearly half of EV owners are likely to return to internal combustion engine vehicles......»»
Suicide threats are a weapon of family violence. How can police balance mental health needs with protecting victims?
It's relatively common for perpetrators of family violence to threaten suicide to control a victim-survivor's actions. A study by the Australian Institute of Criminology suggests 39% of women who experience coercive control are subject to perpetrator.....»»
How to Avoid Getting Sick This Summer
A microbiologist explains how to not catch summertime germs at the barbecue, in the pool, or on the trail......»»
Saturday Citations: Bacterial warfare, a self-programming language model, passive cooling in the big city
There's a lot of science news in seven days, so just because a new study isn't cited here on Saturday morning doesn't mean it didn't happen. A lot more has happened. But also, check out these four stories:.....»»
How DNA analysis of our rivers and lakes can reveal new secrets about their biodiversity
Freshwater ecosystems are the lifeblood of the natural world, yet they are facing a silent crisis. A 2022 report by the World Wildlife Fund revealed a staggering 83% decline in global freshwater vertebrate populations since 1970, a rate far exceeding.....»»
Nitrous oxide emissions surge in climate threat: Study
Global emissions of nitrous oxide—a potent greenhouse gas—are outpacing expectations and putting climate change goals in peril, a major study published on Wednesday found......»»
Ex-Volvo Cars Americas chief Anders Gustafsson"s second act: Revive Polestar"s North America business
Gregor Hembrough, who launched Polestar's North America business in the midst of the pandemic, will leaves for a global sales role with the automaker......»»
Chevrolet elevates Tony Roma to lead Corvette development
Tony Roma, chief engineer of the electric Cadillac Celestiq ultraluxury sedan, will take over July 1 as executive chief engineer for GM's new global Corvette and performance cars team, succeeding the retiring Tadge Juechter......»»
Why some plant diseases thrive in urban environments
Rachel Penczykowski, an assistant professor of biology in Arts & Sciences at Washington University in St. Louis, and five WashU graduate and undergraduate students tracked infestations of powdery mildew on common broadleaf weeds. Their study, publish.....»»
Study examines educational and career disparities among minoritized students
New research from the University at Buffalo offers groundbreaking insights into the strategies that help students from underrepresented groups succeed academically and in their careers......»»
Study indicates Pennsylvania private forest landowners value fire as tool to manage woodlands
Fire can help shape ecosystems, and after a century of suppressing naturally occurring fire that has thrown forests out balance, some states—including Pennsylvania—are using controlled burns to help manage forests on public lands. Now, a new four.....»»
Study reveals how invasive submerged macrophytes affect sediment nitrogen cycle under complex environments
Removal of excess nitrogen is a critical step in the ecological restoration of eutrophic lakes. Microbially mediated dissimilatory nitrate reduction processes in lakes represent an important mechanism for nitrogen removal. However, lake ecosystems ar.....»»
Study shows impact of Russian social media campaigns less pronounced than often assumed
Most people do not believe the disinformation spread by Russia about the war in Ukraine, even if they regularly use social media. Instead, the decisive factor in the efficacy of this propaganda is whether a person is fundamentally receptive to conspi.....»»