Cascadeur is a standalone software for animation of any kind of character. Animation is easy and fun thanks to its AI-assisted tools. You can make key poses really fast, instantly see physical result and adjust secondary motion. All while retaining full control of your character.
NASA uses animation to demonstrate concepts that haven't been done yet and in training simulations. NASA’s Scientific Visualization Studio works closely with scientists to create visualizations, animations, and images that promote a greater understanding of Earth and Space Science research activities: https://svs.gsfc.nasa.gov.
This is a beginner friendly workshop.