Cells are the basic unit of structure in all living things. ... Since cells are in all living things, they provide information about all life. Because all cells come from other cells, scientists can study cells to learn about growth, reproduction, and all other functions that living things perform
Could be the sun but that's just me
The waste of nuclear power is radioactive. The process involved in the nuclear fuel chain such as maiming, waste management, and enrichment emits a lot of carbon dioxide.