PraxiLabs A virtual world of science

Last Updated on March 9, 2025 by Zinab Hasssan Heat is a form of energy that can be transformed from one form to another or transferred between objects. For example, in electric motors, the turbine transforms heat into mechanical energy to power the motor, then mechanical energy is transformed into electrical energy by the engine to illuminate light bulbs. To …

Last Updated on March 9, 2025 by Zinab Hasssan “Machines that can talk and think,” this is how science fiction movies present the idea of ​​artificial intelligence (AI). Now we can see artificial intelligence invading various aspects of life. It is the first concern of all companies in various industries, where the most important advantage of artificial intelligence for entrepreneurs …

Last Updated on March 4, 2025 by Zinab Hasssan The recording of data in all aspects of life is one of the most important elements of the present technological progress we are witnessing. Data storage allows the recording of all types of updates: scientific, social, historical, artistic, etc., which helps researchers and thinkers to continue the development and construction, and …

Last Updated on June 20, 2022 by Mostafa According to a study published by ExxonMobil in 2018, the middle class whose numbers continue to grow turbulently in the world will be in urgent need of more energy that can be relied on, which can be available at cheap prices. With increasing calls for environmental protection and a call for reduction …

Last Updated on March 4, 2025 by Zinab Hasssan In this article, we discuss the story of the famous conflict in the scientific community, known as the Currents War. The two heroes of this story are Nikola Tesla and Thomas Edison. But let us first understand what electricity is and what the concept, types, and importance of electrical currents which …