Toxic algae blooms are getting worse, but oversight is lacking
Poisonous algae blooms are becoming more common in the US, threatening water supplies and public health. But so far, there are few state or federal guidelines, and local water managers could use some help, a UConn-led team of researchers reports in t.....»»
Not so simple: Mosses and ferns offer new hope for crop protection
Mosses, liverworts, ferns and algae may offer an exciting new research frontier in the global challenge of protecting crops from the threat of disease......»»
Team discovers a new defense mechanism in bacteria
When confronted with an antibiotic, toxic substance, or other source of considerable stress, bacteria are able to activate a defense mechanism using cell-to-cell communication to "warn" unaffected bacteria, which can then anticipate, shield themselve.....»»
The next Intel desktop chips may muddy the AI waters
Intel's upcoming Arrow Lake-S desktop processors are said to be very lacking in one key area, but that might not matter at all......»»
Extreme Wildfires Have Doubled in Frequency and Intensity in the Past 20 Years
These findings align with other evidence that wildfires are getting worse—such as the total area burned each year ratcheting up......»»
iOS 18 beta 3 brings dark mode to all icons -- kind of
Apple has released iOS 18 beta 3 with a change that forces dark mode icons onto every app that has a simple color palette, for better or worse.Third-party app icons get the dark mode treatment in iOS 18 beta 3If you've been running the iOS 18 beta, y.....»»
Microscopic vehicles propelled by swimming green algae could assist biological and environmental research
Researchers have created tiny, vehiclelike structures that can be maneuvered by microscopic algae. The algae are caught in baskets attached to the micromachines, which have been carefully designed to allow them enough room to continue swimming......»»
How to watch 2 meteor showers dueling in the skies this month
Summer nights are some of the shortest of the year, and while that isn’t always great for stargazing, July isn’t lacking when it comes to … The post How to watch 2 meteor showers dueling in the skies this month appeared first on BGR......»»
The mute button gets a welcome, no-brainer upgrade in iOS 18 and tvOS 18
Not every piece of technology or feature needs upgrading over time. Some things work just fine the way they are, and any tweaking or “enhancements” will only make things worse. I would have thought that a TV’s mute button was one such leave-.....»»
Maintaining human oversight in AI-enhanced software development
In this Help Net Security interview, Martin Reynolds, Field CTO at Harness, discusses how AI can enhance the security of software development and deployment. However, increased reliance on AI-generated code introduces new risks, requiring human overs.....»»
High ceilings linked to poorer exam results for uni students
Ever wondered why you performed worse than expected in that final university exam where you sat in a cavernous gymnasium or massive hall, despite countless hours, days and weeks of study? Now you have a genuine reason—high ceilings......»»
Air So Polluted It Can Kill Isn’t Being Taken Seriously Enough
Toxic air kills over half a million children every year, yet only once has air pollution been listed as a cause of death on a death certificate......»»
Lawsuit claims Irmo plant polluted Saluda River with toxic chemicals
A hulking manufacturing plant in Irmo is being accused of contaminating the lower Saluda River and drinking water supplies after dumping toxic forever chemicals into the scenic waterway and its floodplain for years......»»
Experts warn of sewage, E. coli in Missouri River: Flooding could make quality worse
The Kansas Department of Health and Environment advised residents last week to stay out of the Missouri River due to contamination from raw sewage and E. coli bacteria. Five days later, the river is still dangerous to enter—both due to high water l.....»»
New vestiges of the first life on Earth discovered in Saudi Arabia
Stromatolites are the earliest geological record of life on Earth. These curious biotic structures are made of algae carpets growing toward the light and precipitating carbonates. After their first appearance 3.48 Ga ago, stromatolites dominated the.....»»
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......»»
Men with "toxic masculinity" are more likely to make sexual advances without consent, study finds
No means no when it comes to sex. But what happens when a woman makes a more passive response to a sexual advance? According to new research from Binghamton University, men differ in how they interpret these types of responses, and men who display ho.....»»
OpenAI board first learned about ChatGPT from Twitter, according to former member
Helen Toner, center of struggle with Altman, suggests CEO fostered "toxic atmosphere" at company. Enlarge / Helen Toner, former OpenAI board member, speaks during Vox Media's 2023 Code Conference at The Ritz-Carlton, Laguna Nigue.....»»
OpenAI board only learned about ChatGPT from Twitter, according to former member
Helen Toner, center of struggle with Altman, suggests CEO fostered "toxic atmosphere" at company. Enlarge / Helen Toner, former OpenAI board member, speaks during Vox Media's 2023 Code Conference at The Ritz-Carlton, Laguna Nigue.....»»
Scientists explore how single-atom catalysts impact water purification in advanced oxidation process
The rapid increase in global industrialization in the past centuries has resulted in the disposal of excessive toxic pollutants into the environment, seriously threatening the aquatic ecosystem and human health. Peroxymonosulfate-based advanced oxida.....»»
Producing gold nano-particles (and hydrogen) in water without the need for toxic chemicals
In a surprise discovery, Flinders University nanotechnology researchers have produced a range of different types of gold nanoparticles by adjusting water flow in the novel vortex fluidic device—without the need for toxic chemicals. The article, "Na.....»»