A team of researchers has confirmed that even when one photon is split into two, the total angular momentum remains exactly the same. The study, published in Physical Review Letters, used a setup sensitive enough to catch only a few successful events out of billions. In light, there are two forms of angular momentum: orbital … Read more
Researcher Valeria Kebets and her team identified five distinct sleep profiles, each highlighting the impact of sleep on health. These profiles were created by analyzing data from 770 adults aged 22-36, who underwent cognitive tests, sleep surveys, and brain scans. The first profile showed poor sleep patterns, resulting in worse mental health, such as depression … Read more
Wealth has long been linked to longevity in the US, but a new study reveals just how much of a gap there is between low-income and high-income older Americans. Low-income seniors over 60 die an average of nine years earlier than their wealthier counterparts. Researchers found that middle-income seniors also tend to live shorter lives … Read more
Kun käytät Yahoo-nettisivuja tai sovelluksia, me käyttävämme evästeitä sinulle. Evästeillämme on viisi tarkoitusta: – Sivuston toimintoja parantaaksemme ja kohderyhmän arviointi – Vähentääksemme roskapostia ja väärinkäytöksiä – Tietoturvatoimien toteuttamiseksi – Analytiikkaa parantaa ja sivuston käyttöä mittaamaan – Räätälöityä mainontaa tarjotaan sinulle Kun napsautat “Hyväksy kaikki”, me talleniamme ja/tai käytämme evästeitä, sekä käytämme henkilötietoja analytiikassa. Jos haluat … Read more
Des Moines Public Schools Superintendent Ian Roberts, 54, was arrested by ICE agents on September 26, 2025, and charged with being an “illegal alien in possession of firearms.” The arrest followed a targeted enforcement operation, where authorities found a loaded handgun and three more firearms in his district-issued vehicle and home. This is not the … Read more
Windows’ default settings prioritize appearance over speed, but this can slow down your old machine. The culprit? Animations, shadows, and transparency effects that are easy to miss. Disabling these visual flourishes in the Performance Options window can give you a second wind, especially on older laptops. By turning off unnecessary effects, you’ll notice menus snap … Read more
When Des Moines Public Schools hired Ian Roberts as their new superintendent, they thought they had found the perfect leader to tackle the challenges of urban education. But behind the scenes, a web of deceit was unfolding. Roberts’ impressive resume boasted degrees from top universities and a compelling life story that seemed tailor-made for his … Read more
US soybean farmers are in crisis mode due to the lack of a trade deal with top customer China. Without a deal, many fear their crops will be left unsold and unvalued, putting their livelihoods at risk. American farmer Ron Kindred expressed his concerns, stating that without a solution, “the bottom drop out” is inevitable. … Read more
Confluent, the data infrastructure company behind Apache Kafka, is exploring a sale after attracting interest from private equity firms and tech companies, according to sources. The move reflects a broader trend of consolidation in the industry driven by growing demand for artificial intelligence (AI) support. As AI adoption accelerates, companies are seeking to bolster their … Read more
Confluent Inc, a data infrastructure firm founded by Apache Kafka creators, is exploring a potential sale. The company has hired an investment bank to advise on the process and has drawn interest from tech companies and private equity firms. With its real-time data streaming technology becoming increasingly valuable in the artificial intelligence boom, Confluent’s market … Read more