Finding that statins could slow dementia stimulates further research

Finding that statins could slow dementia stimulates further research

Blood fat-lowering statins could slow the progression of Alzheimer’s disease, at least for some patients. This is the result of a new study led by Karolinska Institutet published in Alzheimer Research and Therapy. But the researchers are cautious in their interpretations and see the results as a first step in a research journey that may … Read more

Studying combustion and fire safety

Studying combustion and fire safety

Image of a flame burning one of the BASS tests on extinguishing burning fuels. Credit: NASA Research on the International Space Station is helping scientists to understand how fire spreads and behaves in different environments and learn how to prevent and extinguish fires in space. Combustion investigations contribute to the safety of crew members, equipment, … Read more

Research offers a reason why diversity in plant species causes higher farming yield, solving ‘a bit of a mystery’

Finding that statins could slow dementia stimulates further research

A study appearing in Nature Communications based on field and greenhouse experiments at the University of Kansas shows how a boost in agricultural yield comes from planting diverse crops rather than just one plant species: Soil pathogens harmful to plants have a harder time thriving. “It’s commonly observed that diverse plant communities can be more … Read more

In Colombia, illegally felled timber repurposed to help bees

In Colombia, illegally felled timber repurposed to help bees

Bees need hives to store honey and feed themselves in winter. In northeast Colombia, police guard warehouses stacked high with confiscated timber with a noble new destiny: transformation into homes for bees beleaguered by pesticides and climate change. The illegally harvested wood is used in the Santander department’s “Timber Returns Home” initiative, building hives since … Read more

Affordable luxury: Kia EV9 GT-Line S

Affordable luxury: Kia EV9 GT-Line S

Stay ahead of the trend in fashion and beyond with our free weekly Lifestyle Edit newsletter Stay ahead of the trend in fashion and beyond with our free weekly Lifestyle Edit newsletter For those of us who’ve been watching the progress of Kia Motors over the decades, the arrival of the EV9 feels like something … Read more

Large language models validate misinformation

Finding that statins could slow dementia stimulates further research

New research into large language models shows that they repeat conspiracy theories, harmful stereotypes, and other forms of misinformation. In a recent study, researchers at the University of Waterloo systematically tested an early version of ChatGPT’s understanding of statements in six categories: facts, conspiracies, controversies, misconceptions, stereotypes, and fiction. This was part of Waterloo researchers’ … Read more

Oil spill blackens part of Venezuela’s western coast

Oil spill blackens part of Venezuela’s western coast

Oil sludge is seen on a beach near the El Palito oil refinery in Venezuela’s Carabobo state on December 27, 2023. An oil spill is sloshing tarry ooze onto beaches in the state of Carabobo along Venezuela’s western coastline, several environmental groups said on Wednesday. The spill was first detected on Tuesday, Yohan Flores, a … Read more

Scientists provide recipe to halve pollution from food production

Finding that statins could slow dementia stimulates further research

A major report for the United Nations has put forward solutions to halve nitrogen pollution from agriculture and the food system in Europe, including reducing meat and dairy consumption, fertiliser use and food waste. Nitrogen, which is vital for plant growth, is present in animal excreta and synthetic fertilisers that are applied to land to … Read more