Neil deGrasse Tyson - is an American astrophysicist, cosmologist, planetary scientist, author, and science communicator., SCIENCE - the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment., TECHNOLOGY - the application of scientific knowledge for practical purposes, especially in industry., ENGINEERING - the branch of science and technology concerned with the design, building, and use of engines, machines, and structures., ARTS - the expression or application of human creative skill and imagination, typically in a visual form such as painting or sculpture, producing works to be appreciated primarily for their beauty or emotional power., MATH - the abstract science of number, quantity, and space, either as abstract concepts or as applied to other disciplines such as physics and engineering,

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