Water has been discovered on the sunlit surface of the moon. What questions do you have about it?

questions i would have about this water would be what compound/elements does the water contain, are there any biological material in the water whether it be currently alive or dead, and how much would it cost to put a colony/base to harness this water.

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?