Earth Day often calls to mind the environmentalists and activists leading the charge for a sustainable planet. But ...

Desmos is an advanced online scientific calculator ... Symbolab is an advanced online calculator for solving virtually any type of math problem. It has buttons and ready-made tabs for plotting graphs, ...

How many alien societies exist, and are detectable? This famous formula gives us an idea. The Drake Equation, which was the agenda for a meeting of experts held in West Virginia in 1961, estimates N, ...

Masaki Kashiwara has won the 2025 Abel prize, sometimes called the Nobel prize of mathematics, for his work on algebraic analysis. Kashiwara, a professor at Kyoto University, Japan, received the ...

This section focuses on the key features and methods for working with linear graphs. It demonstrates how to sketch graphs from rules, derive rules from graphs, and calculate key features such as the ...