Every three seconds, someone in the world develops dementia—a condition expected to nearly double in prevalence every 20 years, reaching 78 million cases by 2030. This rising tide poses profound medical, social, and economic challenges.

With the advancement of high-throughput sequencing technologies and precision medicine, researchers are beginning to uncover the complex biological mechanisms of dementia. These breakthroughs are paving the way for earlier detection, personalized interventions, and more effective strategies to slow disease progression.

Despite some challenges, cotton production is expected to be better than average due to timely rains this season, according to Texas A&M AgriLife Extension Service reports around the state.

Ben McKnight, Ph.D., AgriLife Extension statewide cotton specialist and assistant professor in the Texas A&M Department of Soil and Crop Sciences, Bryan-College Station, said the Aug. 25 acreage report from the Texas Boll Weevil Eradication Foundation has total planted Texas acres at approximately 5.41 million acres.

KIMM’s research team has succeeded in developing the world’s first ultra-high-temperature plasma torch powered entirely by hydrogen. Operating at 1,000–2,000 °C, the torch decomposes mixed waste plastics in less than 0.01 seconds. By controlling the reaction temperature and time, the researchers achieved selectivity levels of 70–90% and ethylene yields exceeding 70%. After purification, more than 99% of the output could be secured as high-purity raw materials for plastic manufacturing.

This year’s Africa Food Systems Summit 2025, in Dakar, Senegal, focuses on Africa’s youth and how they can lead collaboration, innovation, and the implementation of agri-food systems transformation for a stronger and more resilient food value chain.

It is estimated that some 500 million smallholder farmers around the world produce around 35-46 percent of the world’s food to help feed just over 8 billion people living on our fragile planet. Smallholder farmers are crucial for global food security. But how can their agricultural practices be more sustainable and safer, reducing contamination of food and feed with mycotoxins and pesticide residues? How can they protect themselves and the environment from pesticide risks? How can young people drive transformation?