The provided text appears to be a fragmented collection of statements, names, and phrases with no clear connection or narrative. It mentions various individuals, locations, and seemingly random topics, making it challenging to provide a concise summary due to the lack of coherence and context. If you have specific details or themes you'd like summarized, please provide more information.
Here are the key facts extracted from the text:
1. A nuclear fusion reactor in South Korea achieved 100 million°C for 30 seconds.
2. The reactor's temperature was seven times hotter than the core of the Sun.
3. The core of the Sun has a temperature of close to 15.7 million Kelvin.
4. The experiment demonstrated that nuclear fusion is moving from being a physics problem to an engineering one.
Please note that due to the nature of the text, some parts were unclear, and only clear factual statements have been extracted.