Teachers can"t keep pretending everything is OK. Toxic positivity will only make them sick
As children return to schools across the country, the outlook for teachers is bleak......»»
Students do better and schools are more stable when teachers get mental health support
When it comes to mental health at school, typically the focus is on helping students, especially as they emerge from the pandemic with heightened levels of anxiety, stress and emotional need. But as school officials seek to put resources toward stude.....»»
My Parents’ Dementia Felt Like the End of Joy. Then Came the Robots
Forget the crappy caregiver bots and puppy-eyed seals. When my parents got sick, I turned to a new generation of roboticists—and their glowing, talking, blobby creations......»»
Toxic algae blooms: Study assesses potential health hazards to humans
Florida's 156-mile-long Indian River Lagoon (IRL) borders five different counties and has five inlets that connect the lagoon with the Atlantic Ocean. This estuary has recently experienced numerous phytoplankton bloom events due to increased seasonal.....»»
The first assessment of toxic heavy metal pollution in the Southern Hemisphere over the last 2,000 years
Human activity, from burning fossil fuels and fireplaces to the contaminated dust produced by mining, alters Earth's atmosphere in countless ways. Records of these impacts over time are preserved in everlasting polar ice that serves as a sort of time.....»»
Researchers discover molecular "barcode" used by bacteria to secrete toxins
Researchers at McMaster University have discovered a molecular "barcode" system used by disease-causing bacteria to distinguish between beneficial and toxic molecules......»»
Research team combines two catalysts to make common chemical production safer, more environmentally friendly
The chemical industry has long been shadowed by unwelcome images of billowing smokestacks and pipes discharging toxic effluent. Modern manufacturing practices have done much to mitigate the industry's environmental impact, but there remains room for.....»»
What do teachers do in the school holidays? They work, plan, and rest
Many people believe teaching is an easy job involving short days and long holidays. Anyone working in the profession, however, will tell you this is not the truth......»»
Non-toxic quantum dots pave the way towards CMOS shortwave infrared image sensors for consumer electronics
Invisible to our eyes, shortwave infrared (SWIR) light can enable unprecedented reliability, function and performance in high-volume, computer vision first applications in service robotics, automotive and consumer electronics markets......»»
Targeted household cleaning can reduce toxic chemicals post-wildfire, research shows
After the last embers of a campfire dim, the musky smell of smoke remains. Whiffs of that distinct smokey smell may serve as a pleasant reminder of the evening prior, but in the wake of a wildfire, that smell comes with ongoing health risks......»»
Bison vs. urban growth: Rocky Mountain Arsenal seeks solutions to water runoff
A growing herd of 250 bison, re-introduced at the Rocky Mountain Arsenal National Wildlife Refuge to help restore toxic wasteland to the native short-grass prairie, often descends through a floodplain to reach First Creek and cross to the northern ha.....»»
Novel toxic gas sensor improves the limit of nitrogen dioxide detection
Researchers at the Korea Research Institute of Standards and Science developed a toxic gas sensor with the world's highest sensitivity. This sensor can precisely monitor nitrogen dioxide (NO2), a toxic gas in the atmosphere, at room temperature with.....»»
California seal pups were turning up headless. Experts finally confirmed the culprit
Finding dead seals along California's coast is not novel in and of itself. The marine mammals get sick, are stillborn or even wash ashore after being fatally struck by a boat......»»
"Saltburn" review: Sick, savage, and satisfying
With "Saltburn," Emerald Fennell's follow-up to "Promising Young Woman," the writer/director and star Barry Keoghan deliver a queer comedy that thrills and chills. Review. Now on Prime Video. Sexual desire can be a twisted thing, and Emerald.....»»
New report outlines gaps in preparing young people to respond to tech-facilitated sexual harm
Schools and teachers play a critical role in equipping students with the skills to understand, respond to, and prevent sexual violence in safe and healthy ways. As the lines between the digital and physical world continue to blur, young people are re.....»»
Toxic chemicals found in oil spills and wildfire smoke detected in killer whales
Toxic chemicals produced from oil emissions and wildfire smoke have been found in muscle and liver samples from Southern Resident killer whales and Bigg's killer whales......»»
Study suggests boosting beaver populations could have toxic consequences
Beavers are influential animals in ecosystems. These dam-building, tree-chewing rodents change streamflow with their wooden barriers and create rich wetland habitats by diverting water into soils near rivers. They help conserve water and improve biod.....»»
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.....»»
Students: save up to 34% with limited-time MacBook Air & Pro deals at B&H
Apple computers for students and teachers are now on sale at B&H. These limited-time education discounts can take up to 34% off even Apple's latest laptops and desktops with B&H EDU Advantage.B&H's limited-time EDU specials offer an excellent opportu.....»»
AI can teach math teachers how to improve student skills
When middle school math teachers completed an online professional development program that uses artificial intelligence to improve their math knowledge and teaching skills, their students' math performance improved......»»