Have you ever wondered why hot objects glow? The answer lies in a fascinating phenomenon known as blackbody radiation. All things with a temperature emit some form of light, but objects that reach a ...

Quasars, or short for quasi-stellar objects, are intensely luminous cores of distant galaxies powered by supermassive black holes. These objects are not only some of the brightest in the universe but ...

Potential energy, also known as stored energy, is energy that is held by an object because of its position relative to other objects. Kinetic energy is energy in motion.

Michael Kanellos is editor at large at CNET News.com, where he covers hardware, research and development, start-ups and the tech industry overseas. You can store energy in chemical batteries ...

Potential discovery of a dozen objects beyond Pluto could reveal a new section of the solar system we never knew about. News. By Harry Baker published 5 October 2023 ...