There's plenty of space of new scientific discoveries in biology! Wikipedia for example has a good list: https://en.wikipedia.org/wiki/List_of_unsolved_problems

There's plenty of space of new scientific discoveries in biology! Wikipedia for example has a good list: https://en.wikipedia.org/wiki/List_of_unsolved_problems_in_biology https://en.wikipedia.org/wiki/List_of_unsolved_problems_in_b...