It exploits the contrast between light and dark to produce a current to power a small gadget Someday, shadows and light could team up to provide power. A new device exploits the contrast between bright […]

This is a system of satellites and receivers that helps people pinpoint location Global Positioning System, or GPS (noun, “GLOW-ball Poh-ZIH-shun-ing SIS-tem”) This is a system that can track location by using satellites in space […]

Source: Sciencenewsforstudents

TikTok has said it will quit Hong Kong after China imposed a new security law on the city. “In light of recent events, we’ve decided to stop operations of the TikTok app in Hong Kong,” […]

A planet about 734 light-years away appears to be missing most of its atmosphere A dense, scorched planet around a faraway star may be the naked core of a gas giant. Satellite and Earth-based telescope […]