utopia How to Join Utopia Educators Read this quick guide for how to join our open platform and get rewarded.

war The Nagorno-Karabakh (Armenia-Azerbaijan) Crisis Nagorno-Karabakh crisis is a long-term crisis, and it is still terrorizing the ethnic people of that area.

mathematics How to determine the area of a circle? It's so easy, isn't it? Area of a circle? Easy? Explained.

science Calculus: The Mathematics of Modern Age. Calculus is the study of Change in mathematical terms, sometimes it is called "mathematics of change." It is a branch of mathematics through which we can easily explain the path of change of one variable relative to another.

mathematics Ancient to Modern Mathematics (Part 2) Musa Al-Khwarizmis' works on mathematics were on the fundamental algebraic methods of “reduction” and “balancing” and solving the polynomial equation of second degree.

history Ancient Mathematics (part 1) Mathematics is the fundamental requirement for modern science, engineering, philosophy, chemistry, and almost all complex thinking in the contemporary world.

war "Operation Valkyrie: 20th July Plot" Von Stauffenburg and other allied army officers attempted to kill Hitler on July 20, 1944. The name of the operation was "Operation Valkyrie." They couldn't accomplish their mission. They were all sentenced to death for planning such a plot against Adolf Hitler.

history Tesla’s Oscillator: The Earthquake Machine Tesla's oscillator was initially intended for generating electricity. Later the technology was adapted by HAARP to develop tectonic weapons.

history Project Rainbow: The Horrors of the Philadelphia Experiment The rainbow project was a secret experiment conducted by the US Navy in Philadelphia. The Experiment had the unforeseen effect of making the ship (USS Eldridge) teleport about three hundred miles and back in the blink of an eye.