Search results
Results from the WOW.Com Content Network
A uniform 4-polytope (or polychoron) is a 4-dimensional polytope with vertex-transitive cells and regular faces. Learn about its history, classification, symmetry, and properties from this comprehensive article.
A liquid-crystal display (LCD) is a flat-panel device that uses liquid crystals and polarizers to modulate light. LCDs are widely used in various applications, such as TVs, computers, watches, and mobile phones.
A list of notable unsolved problems in physics grouped into broad areas, such as quantum gravity, quantum mechanics, cosmology, and particle physics. The problems range from theoretical to experimental, and some are related to the Standard Model, dark matter, dark energy, and the origin of the universe.
The core assumption of Reaganism—that government is the problem—was challenged by the realization that unconstrained corporate power was threatening Americans’ liberty. For Vance, Trump came ...
Planck's law describes the spectral density of electromagnetic radiation emitted by a black body in thermal equilibrium at a given temperature. It shows that the radiation has a maximum intensity at a wavelength that depends on the temperature, and that the energy of the radiation is quantized in units of hν, where h is the Planck constant.
Cyberchase is an animated mathematics series that airs on PBS Kids. Find out the episodes, seasons, webisodes, and specials of this show that features three Earth children and a robotic bird fighting a hacker in Cyberspace.
Isaac Newton (1642-1726) was a key figure in the Scientific Revolution and the Enlightenment, who developed classical mechanics, universal gravitation, calculus, optics, and alchemy. He was also a mathematician, astronomer, theologian, author, and politician, and is considered the father of physics by many.
World Red Eye. Kiki Barth. Real Housewives of Miami's Kiki Barth steps out in a black gown at the grand re-opening of Marion Miami on Sept. 18. Pop of Blue. The Hapa Blonde/GC Images.