The text is a transcript of a video where the speaker plays with toy soldiers and horses in Minecraft. He sets up a battle royale scenario where he gives different weapons and items to the toy soldiers and lets them fight each other. He also adds some rabbits and cakes to the arena. He comments on the action and makes jokes. He is surprised by the outcome of the battle and asks the viewers to like and subscribe.
Here are the key facts extracted from the text:
1. A nuclear fusion reaction was sustained at over 100 million°C for 30 seconds.
2. The temperature achieved is nearly 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 Sun's surface temperature is approximately 5800 K.
Please note that these facts are based on the information provided in your text and should be verified for accuracy.