When scientists report their results from their scientific investigations, what should scientists include and NOT include in their conclusions?

When scientists report their results from their scientific investigations, scientists should include the content that answers the following questions

Was our hypothesis correct? Do we need to run experiment again, changing a variable? If the results did not support the hypothesis then add information about reason why it happened.

Scientists should not include the following

It should not oppose your results. Conclusions should not be in a negative tone.