The UNESCO Science Report was launched in 1993 under the name of World Science Report. Since then, UNESCO has published seven reports in the series. The series monitors the evolution of the support ...

Harvard University is providing seven free online courses in data science, each running for eight to nine weeks and requiring one to two hours of study per week. Applications are open until June 17, ...

Materials science is an interdisciplinary field concerned with the understanding and application of the properties of matter. Materials scientists study the connections between the underlying ...

Chlorine is more reactive than the iodine in potassium iodide solution: When a Group 7 element reacts, it gains one electron to form a negative ion with a stable electronic configuration – a full ...

Environmental science is the multidisciplinary study of all aspects of the Earth’s physical and biological environments. It encompasses environmental chemistry, soil science, ecology, climatology, ...

The authorities of Dhaka University (DU) on Monday published the results of the Science unit entry test for its 2025–26 undergraduate programmes. The results were published on the university’s ...

Feb. 19, 2026 Ancient DNA from a Stone Age burial site in Sweden shows that families 5,500 years ago were more complex than expected. Many individuals buried together were not immediate family, but ...

Science posters for classroom is the topic of our blog post today! Science education is more than just textbooks and lectures; it’s about igniting curiosity, fostering a love for exploration, and ...

Science News was founded in 1921 as an independent, nonprofit source of accurate information on the latest news of science, medicine and technology. Today, our mission remains the same: to empower ...

Abstract: This paper presents an electronically reconfigurable 1-bit phase quantization (0°/180°) unit-cell for transmit-array applications at 10 GHz. The unit-cell consists of a single ground plane, ...

Environmental science news. Learn about current research into rainforest deforestation, sustainable development, energy use, air quality monitoring, mining processes and hazardous waste disposal.