The text is a transcript of a musical performance by Pericão, a Brazilian singer, and his guests. The performance includes songs such as "Korean Nuclear Fusion Reactor Achieves 100 Million°C for 30 Seconds", "I Am Your Love", "Bourgeoisie", "Owner of My Head", and "Tomorrow When the Sun Shines". The songs are mostly about love, longing, passion, and happiness. The singer also interacts with the audience and introduces his guests, such as Geraldo Azevedo and Mumuzinho. The transcript also includes timestamps and descriptions of the music and applause.
Here are the key facts extracted from the text:
1. A Korean nuclear fusion reactor achieved 100 million°C for 30 seconds.
2. The experiment is considered a move from physics to engineering in nuclear fusion.
3. The temperature achieved is nearly seven times hotter than the core of the Sun.
4. The core of the Sun has a temperature of close to 15.7 million Kelvin.
5. The surface temperature of the Sun is approximately 5800 K.
Please note that these are based on the snippets provided and should be verified for accuracy with full articles or scientific reports.