Courses from 1000+ universities
$7.2 billion in combined revenue since 2020. $8 billion in lost market value. This merger marks the end of an era in online education.
600 Free Google Certifications
Machine Learning
Python
Microsoft Excel
Intelligenza Artificiale
Python for Data Science
Introduction to Philosophy
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Explore the intricate systems of modern jet airliners, from airframe and engines to hydraulics and emergency features. Gain in-depth knowledge of aircraft components and their functions.
Explore the legendary SR-71 Blackbird's advanced technology, from supersonic aerodynamics to specialized engines, innovative systems, and reconnaissance capabilities in this comprehensive visual breakdown.
Detailed 3D exploration of diesel-electric locomotive components and systems, covering mechanics, engine, electrical systems, braking, and operator controls for a comprehensive understanding of freight train operations.
Comprehensive exploration of a modern airliner cockpit, detailing every control device and its function. Gain in-depth understanding of complex aviation systems and pilot operations.
Detailed exploration of steam locomotive mechanics using Union Pacific Big Boy, covering components from firebox to tender. Ideal for train enthusiasts and engineering buffs seeking in-depth technical knowledge.
Detailed exploration of WWII submarine components and operations, covering machinery, living quarters, control systems, and diving mechanics through 3D modeling and animation.
Detailed exploration of 18th century sailing battleship anatomy and function, from frame to rigging, offering insights into naval warfare and maritime technology of the era.
Detailed walkthrough of recreating a Steam Locomotive in 3D using Blender, covering research, modeling, texturing, rigging, animation, and rendering processes.
Explore a 16th-century sailing vessel's intricate design, from construction to navigation. Dive into the ship's various decks, rigging systems, and specialized equipment used for exploration and piracy in the Age of Discovery.
Discover custom tools and workflows for creating 3D technical animations in Blender, from modeling and transparency systems to rendering and label creation techniques.
Discover the intricate process of recreating the Golden Gate Bridge through detailed historical research and advanced 3D modeling techniques in this comprehensive walkthrough.
Explore the Hoover Dam through detailed 3D x-ray visualizations, from its construction process to internal mechanisms, power generation systems, and engineering innovations.
Explore the intricate process of recreating the SR-71 Blackbird through in-depth research, 3D modeling, animation, and more, showcasing the artist's detailed approach to digital reconstruction.
Detailed 3D visual exploration of helicopter mechanics, covering airframe, engine, rotor systems, flight controls, and aerodynamic principles, providing a comprehensive understanding of helicopter operation.
Dive into the behind-the-scenes process of recreating Hoover Dam in 3D, exploring research methods, detailed modeling techniques, and development insights using Blender.
Get personalized course recommendations, track subjects and courses with reminders, and more.