As missions to the Moon multiply, keeping time there is no longer a theoretical problem. Researchers from the Purple Mountain ...

Discover the essential construction calculators every contractor should use in 2026 to improve project accuracy, save time, ...

Humans respond to environments that change at many different speeds. A video game player, for example, reacts to on-screen ...

A new study enhances hydrogen molecule predictions, achieving unprecedented precision in testing fundamental physics and ...

The high-resolution image of the Andromeda Galaxy taken by China's Wide Field Survey Telescope. [Photo/CCTV News] Utilizing the spectrum data gathered by the Large Sky Area Multi-Object Fiber ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

Precision Neuroscience’s brain-computer interface—a wireless device that aims to restore function to people with paralysis—is getting a boost from SCI Ventures. The fund is backed by the Christopher & ...

Described in this paper is a system of general-purpose multiple-precision fixed-point routines and their use in subroutines which calculate exactly the quantum-mechanical 3-j, 6-j and 9-j symbols of ...

Despite the development of potent drugs for modifiable risk factors and advances in mechanistic biomedical research, cardiovascular diseases (CVDs) collectively remain the leading cause of death ...

Qwen Code’s Qwen3-Coder model doesn’t seem as good as its benchmark scores imply, but the tools are free and the usage limits are generous. The three biggest hyperscalers in the US are AWS, Microsoft ...

Christensen Arms rifles are known for their cutting-edge technology and superior craftsmanship. Since 1995, the Christensen family has been building supremely accurate bolt-action rimfire and ...