Introduction: Tree trunk volume is a key parameter in forest inventory. Traditional forest surveys typically rely on sample trees and trunk volume equations to estimate tree trunk volume; however, the ...

All the tech we rely on, from cars to smartphones, was engineered using physics. You don’t need to know the science to use these things. But a well-rounded human should understand at least some of the ...

Physicists including Robert H. Dickle and Fred Hoyle have argued that we are living in a universe that is perfectly fine-tuned for life. Following the anthropic principle, they claimed that the only ...

The meeting between Prime Minister Narendra Modi and Chinese President Xi Jinping in Kazan, Russia, is the first step in a process of re-engaging. (Source: AP) After over four years of acrimony, India ...

Abstract: The theory of normal forms for smooth vector fields is system nonlinear differential-algebraic equations. Such equations are widely encountered in practical circuits and systems when ...

"Even the +, −, =, and x signs we take for granted only came into widespread use in the 17th century. Which means that the earlier algebraists we know of … all had expressed their equations mostly in ...

To mathematicians, equations are art. Just as many are moved by a painting or piece of music, to those who appreciate and understand math, expressions of numbers, variables, operations and relations ...

If we’re exposed to something repeatedly, it seems we can become desensitized to almost anything. An event that once evoked shock can come to seem routine; what once prompted alarm can eventually ...