How gravity causes a perfectly spherical ball to roll down an inclined plane is part of the elementary school physics canon.
RALEIGH—As the large oak trees part and the Lenovo Center comes into view a short commute from North Carolina’s state capital ...
Mathematicians struggled to find the fewest number of pieces needed to cut an equilateral triangle and rearrange it into a ...
Imagine spotting the signs of Alzheimer's a decade before it takes hold. A groundbreaking study hints at a surprising link ...
From black triangles to yellow hooks on the wings and tiny holes in the windows, they're design elements with one purpose - safety. Read on to find out how these seemingly insignificant details ...
Discover seven of the Triangle's best spas and WRAL Voters' Choice Award winners and finalists known for tranquility, medical-grade treatments, esthetics, massage and skincare. From tranquil ...
Main purpose of the GeometRi library is manipulations with basic geometrical primitives, such as point, line, plane, sphere, triangle in 3D space: translation and rotation operations, distance ...