Introduction: Explain the process of nuclear fusion. Body: Write the challenge in harnessing fusion energy. Write the progress of efforts in harnessing the fusion energy. Conclusion: Conclude contextually. Nuclear Fusion is the process by which two light atomic nuclei combine to form a single heavier one while releasing massive amounts of energy. For nuclear fusion,… Continue reading [Answered] What is Nuclear Fusion? What are the major challenges in harnessing energy from the nuclear fusion process? Briefly comment on the progress made in this regard.