The preparation makes the poison: How muscarine in mushrooms becomes toxic
Mushrooms exist in a breathtaking variety of shapes, colors and sizes. Especially in autumn, mushroom hunters go into the forests to find the tastiest of them, prepare them in multiple ways and eat them with relish. However, it is well known that the.....»»
How to assess the carbon footprint of a war
We know that war is bad for the environment, with toxic chemicals left polluting the soil and water for decades after fighting ceases. Much less obvious are the carbon emissions from armed conflicts and their long-term impacts on the climate......»»
Researchers review miniaturized electrochemical sensor technologies for rapid heavy metal detection
Heavy metals (HMs) are metals with high densities and atomic weights. Originating from geological processes or human activities, including mining, industrial production, and petrochemical plants, they are toxic to humans and animals and considered as.....»»
Apple begins scheduling Vision Pro training for retail employees as launch nears
Apple is ramping up its preparation for Vision Pro’s retail launch, according to a new report from Bloomberg. Apple has reportedly started scheduling Vision Pro training sessions for retail workers, while also sending retail stores the equipment th.....»»
Samsung Display ramps up preparation for foldable iPhone and iPad orders
Samsung Display, one of Apple’s largest supplier, is reshuffling its business teams in preparation for foldable iPhones and iPads. According to a report from The Elec, Samsung Display recently “carried out an organizational reorganization that fo.....»»
PACE testing and preparation continues for launch in early 2024
Engineers are executing a comprehensive performance test to ensure the PACE spacecraft is ready for launch. NASA's Plankton, Aerosol, Cloud ocean Ecosystem (PACE) mission will study what makes Earth so different from every other planet we study: life.....»»
Toxic comments associated with reduced activity of volunteer editors on Wikipedia
A study links hostility on Wikipedia to lost productivity on the site. Wikipedia, the largest reference work ever created, is written and edited by tens of thousands of volunteers, known as Wikipedians. Despite the fact that anyone can edit any page,.....»»
"Inert" ingredients in pesticides may be more toxic to bees than scientists thought
Bees help pollinate over a third of the world's crops, contributing an estimated US$235 billion to $577 billion in value to global agriculture. They also face a myriad of stresses, including pathogens and parasites, loss of suitable food sources and.....»»
How are toxic brown carbon nitroaromatics produced in biomass smoke?
Biomass burning from wildfires puts large amounts of aromatic hydrocarbons in the atmosphere every year, which are thought to convert into more light-absorbing and toxic nitroaromatics......»»
Toxic air divides Delhi between poverty and privilege
Environmental change hits the poorest the hardest, experts say, and in India's toxic smog-filled capital that includes the air people breathe......»»
Capital, canaries, or catalysts: Insurance industry"s role in tackling climate change risks
Throughout the 19th and 20th centuries, canaries were used in coal mines to assess the risk of toxic gases. If the birds became ill or passed away, their fate served as a warning for miners to vacate the premises......»»
Online "likes" for toxic social media posts prompt more—and more hateful—messages, researcher says
The rampant increase of hate messages on social media is a scourge in today's technology-infused society. Racism, homophobia, xenophobia and even personal attacks on people who have the audacity to disagree with someone else's political opinion—the.....»»
Toxic chemicals in UK whales and dolphins are exceeding safe limits
Almost half of marine mammals around the UK are being poisoned by banned chemicals......»»
HomeKit Weekly: Leviton delivers a Matter-enabled outdoor smart plug in preparation for Christmas decorations
As summer turns to fall, I am already starting to see retail stores slowly bring out some Christmas items, and there’s one thing that you need to have ready to go ahead of time – an outdoor smart plug. For outdoor Christmas decorations, Christmas.....»»
US to replace all lead water lines within 10 years
President Joe Biden's administration on Thursday announced it would require the removal of the nation's remaining lead pipes within a decade, preventing an estimated 22 million people from potential exposure to the toxic metal in their drinking water.....»»
Agronomists save tomatoes from toxic aluminum with melatonin
RUDN University agronomists and colleagues from China and Iran have helped tomatoes cope with the toxic effect of aluminum in acidic soils with the help of melatonin. This hormone contributes to nitric oxide production, blocking the toxic metal and p.....»»
Europe"s Ariane 6 rocket successfully completes hot-fire test
The European Space Agency's Ariane 6 rocket successfully completed a dress rehearsal on Thursday, test-firing its engine in preparation for a maiden voyage scheduled for 2024......»»
Firearms officers: UK report reveals the "toxic culture" keeping women and ethnic minorities out of specialist squads
Hundreds of London's Metropolitan police officers temporarily turned in their firearms in September after the Crown Prosecution Service charged an officer with the murder of unarmed 24-year-old Chris Kaba. Up to 300 of the force's 2,500 armed officer.....»»
Scientists discover a new stress response pathway for repairing RNA-protein crosslinks caused by toxic aldehydes
The research team of Professor Petra Beli and their collaborators have discovered that aldehydes, a type of toxic chemical produced by the body after drinking alcohol, damage cells by creating chemical crosslinks between RNA and proteins, thereby int.....»»
Pelosi attacker found guilty after pointing to Gamergate influence at trial
DePape: Searches for game tips led to "talk about how toxic Anita Sarkeesian is..." Enlarge (credit: Aurich Lawson | Getty Images) David DePape—the man accused of violently attacking former House Speaker Nancy Pelosi's.....»»
At trial, accused Pelosi attacker says Gamergate led him to far-right conspiracies
DePape: Searches for game tips led to "talk about how toxic Anita Sarkeesian is..." Enlarge (credit: Aurich Lawson | Getty Images) David DePape—the man accused of violently attacking former House Speaker Nancy Pelosi's.....»»