This article is for students grades 5-8.
What is AI?
Artificial intelligence, or AI, is a type of technology that helps machines and computers have "thinking" abilities similar to humans. Devices using AI can learn words and concepts, recognize objects, see patterns, or make predictions. They can also be taught how to work autonomously. AI is often used to help people understand and solve problems more quickly than they could on their own.
AI includes:
- Machine learning: This type of AI looks at large amounts of data and learns how to make fast and accurate predictions based on that data.
- Deep learning: This type helps computers operate much like the human brain. It uses several layers of "thought" to recognize patterns and learn new information. Deep learning is a type of machine learning.
- Generative AI: A human can use generative AI to create text, videos, images, and more. It is based on deep learning.
How is NASA using AI?
NASA has found uses for AI in many of its missions and programs.
For missions to the Moon, AI can use satellite imagery to create detailed 3D maps of dark craters. This data could help scientists plan missions, spot hazards, and even identify where future crews might find water ice. On Mars, the Perseverance rover uses AI to drive itself autonomously. It takes pictures of the ground, sees obstacles, and chooses the safest path.
