The text is a transcript of a video comparing the iPhone XS Max and the Samsung Galaxy S10 Plus, two of the top phones on the market. The video covers different aspects such as design, hardware, software, screen, audio, photography and price. The video concludes that the Samsung Galaxy S10 Plus is a more complete and modern phone than the iPhone XS Max, but also acknowledges that the choice depends on the user's preference and ecosystem. The summary is 124 words long.
Here are the key facts extracted from the text:
1. The KSTAR facility in South Korea achieved a nuclear fusion reaction at over 100 million°C for 30 seconds.
2. The core temperature of the Sun is around 15 million degrees Kelvin.
3. The KSTAR experiment demonstrated a net energy gain from nuclear fusion.
4. The experiment marks a transition of nuclear fusion from a physics problem to an engineering one.
Please note that these are simplified statements and the full context can provide more depth and detail.