MIT: Understanding Science, Engineering, and Math

Introduction to MIT

• MIT is an institute filled with engineers and scientists.
• Engineers and scientists play crucial roles in developing technology and understanding the world.

Definitions

Engineers

• Use scientific knowledge and math to develop solutions to problems.
• Responsible for technology that builds bridges, drives cars, cures diseases, etc.
• Aim to make the world a better place.
• Example: Invention of the wheel as a solution to moving heavy objects.

Scientists

• Main job is to discover more knowledge.
• Explore nature to understand how the universe works.
• Use the scientific method: hypothesis and structured experiments.

Scientists and Engineers Collaboration

• Often work together; the line between them can be thin.
• Scientists may need to engineer experiments.
• Engineers use scientific knowledge to solve problems.
• Notable figures: Thomas Edison, Benjamin Franklin.

Role of Math

• Used by both engineers and scientists to solve problems.
• Describes how things in the world behave.

Evolution and Diversity of Engineering

• Engineers solve problems across various sectors, leading to specialized fields:
  • Mechanical
  • Electrical
  • Chemical
  • Software
  • Biological
  • Nuclear
  • Many more.
• Engineers can combine multiple disciplines (e.g., mechanical and electrical) for innovative solutions.
  • Example at MIT: Kims Lab creates robots inspired by biology like a robot cheetah.

Conclusion

• Science, engineering, and math collaboratively enhance the world.