Excitons are pairs of bound negatively charged electrons and positively charged holes that form in semiconductors, enabling ...
For almost a century, Science News journalists have covered advances in science, medicine and technology for the general public, including the 1925 Scopes “monkey” trial, the advent of the atomic age ...
From Agency Chaos to Dark Energy Shocks: How Politics, Health, Climate Policy and Space Science Defined 2025 A look back at 2025’s biggest science stories—from federal upheaval and public health ...
ScienceDaily features breaking news about the latest discoveries in science, health, the environment, technology, and more -- from leading universities, scientific journals, and research organizations ...
Chinese astronauts have installed protection against "space junk" aboard the permanently inhabited station Tiangong, according to China's manned spaceflight authorities, a month after a docked vessel ...
Dec. 12, 2025 Fossils from Qatar have revealed a small, newly identified sea cow species that lived in the Arabian Gulf more than 20 million years ago. The site contains the densest known collection ...
The hormone estrogen—which female animals typically have more of than males—triggers a molecular cascade in the gut that leads to pain signals, a study in mice suggests A massive star may have burst, ...
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 ...
Many retirement developments serve as a tranquil refuge for older people who can no longer traveling to faraway places or engaging in bold adventures France, Germany, the European Union and the United ...
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