How is observation different from experiment?

Observational research and experimentation are two main types of research-related research. The main difference between the two types of research is how observation is done.
In experiments, the researcher will do some experiment, not just make observations. In an observational study, the researcher simply makes an observation and comes to a conclusion. In an experiment, the researcher manipulates all aspects to inference. In an observational study, the experiment is not performed. In this type of research, the researcher relies more on the collected data.