Just using simple geometric ideas, Indian mathematicians estimated the height of Mount Everest which was its official height ...

A research team led by Academician Zhu Jiaojun from the Institute of Applied Ecology (IAE) of the Chinese Academy of Sciences ...

Here’s what you’ll learn when you read this story: We only have three photos of Taylor Swift’s engagement ring so far—and only one close-up—but it already looks different from photo to photo.

If you've ever found yourself wanting to measure something but don't have a ruler or tape measure on hand, measuring apps on your phone can come to the rescue. They range from the fairly simple to ...

Abstract: The expressions and properties of the critical angles of nonuniform plane waves for determining the correct refraction angle at the infinite planar interface of two linear, isotropic, and ...

A rectangle has two pairs of equal sides. It has four right angles (90°). The opposite sides are parallel. The diagonals bisect each other. A parallelogram has two pairs of equal sides. It has two ...

Abstract: This article presents a novel toroidal metasurface that is able to support a toroidal response at almost all incident angles for a transverse magnetic (TM) wave at the microwave range. A ...

Copy the folder components including the files mpu6050.hpp and mpu6050.cpp into your existing project just like here. In order to use C++ code, make the following changes: Rename file main.c to ...

Calculating aura points is half social awareness, half comedy routine. You make up the math as you go: pick a baseline (say, ...

When you shine a flashlight into a glass of water, the beam bends. That simple observation, familiar since ancient times, ...

Gross margin measures the percentage of revenue after direct costs are subtracted. Calculating gross margin involves subtracting COGS from revenue and dividing by total revenue. High gross margin ...

An expert discusses how she managed an unusual case of a patient with high myopia with angle closure and elevated intraocular ...