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Colossal has many "de-extinction"
. These are
among the scientific community. Colossal defines de-extinction as: "Generating an
that both resembles and is genetically
to an extinct species." It says de-extinction will let scientists engineer
resistances in endangered animals. It will also mean species will "thrive" amid climate change, disappearing
, disease and
interference. However,
say extinct animals cannot be replicated. Many scientists worry about the
impact of inserting "hybrid" species into the
.