Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

Selenium is an essential mineral that supports immune function, thyroid health, hormone metabolism, and overall cellular health, and about a quarter to nearly half of it is stored in your skeletal ...

The team identified a powerful selenium-reducing bacterium, Raoultella ornithinolytica S-1, capable of converting inorganic selenium into selenium nanoparticles (SeNPs) while simultaneously promoting ...

Selenium-rich foods, from Brazil nuts to tuna, help maintain thyroid hormone balance, antioxidant defenses, and immune function when consumed in safe amounts. Balancing intake matters: too little ...

Scientists show that nanoscale selenium can reduce fertilizer use by 30%, improve rice nutrition, and lower greenhouse gases. (Nanowerk News) The cultivation of rice—the staple grain for more than 3.5 ...

Dan Baumgardt does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Abstract: Wi-Fi technology has evolved from simple communication routers to sensing devices. Wi-Fi sensing leverages conventional Wi-Fi transmissions to extract and analyze channel state information ...

(Nanowerk Spotlight) Chemical pesticide use is a cornerstone of industrial agriculture, yet most formulations suffer from poor delivery efficiency and unintended ecological consequences. Less than 1% ...

Old School Auto Upholstery Techniques is a channel built on decades of hands-on experience, led by a self-taught expert who's been in the trade since 1980. It's all about real-world craftsmanship—no ...

Danish researchers have analyzed fundamental material properties of selenium solar cells and have found their potential is higher than generally believed. They used carrier-resolved photo-Hall ...