With the opening of the Xi'an–Yan'an high-speed railway in Northwestern China's Shaanxi province on Friday, the country's ...

More recently, China has explored superconducting electric maglev systems suited for ultra-high speeds, especially in low-vacuum environments. In 2023, a 2 km (1.3 mile) experimental line in Datong ...

There are glaring areas of concern that require immediate attention in 2026 beyond longer-term projects that have come to ...

One type of electronic device to especially avoid is the microwave, which emits a strong signal in the 2.4GHz band, the same wireless band your router operates in. Be careful not to stick your router ...