Solar-powered calculators may have familiarized a new generation with green energy. On the other hand, maybe they were just cool.

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Trigonometric Functions and Complex Numbers covers the followings areas in the International Mathematical Olympiad (IMO) and other mathematical competitions. Trigonometric identity, graphs and ...

Abstract: Distributed, scalable, and safe control of large-scale multiagent systems is a challenging problem. In this article, we design a distributed framework for safe multiagent control in ...

Abstract: Achieving distributed reinforcement learning (RL) for large-scale cooperative multiagent systems (MASs) is challenging because: 1) each agent has access to only limited information and 2) ...

Hours after an escalator at the United Nations stopped abruptly as US President Donald Trump and First Lady Melania Trump stepped onto it, the organisation said it may have resolved the mystery behind ...

Welcome to GeoGebram the app that is the Android version of the open source calculus, mathematics, geometry, probability, and statistics program... In GeoGebra APK, you will find a worthy version of ...

You can make a bar graph on Google Sheets to make the data in your spreadsheet more digestible, useful, and visually ...

I cover home upgrades, DIY projects, hacks, how-tos, and plants. I’ve written about home decor and renovations for more than ...