This is a summary of 990 English timelines from 2023-04-02 19:00:00 to 2023-04-02 20:00:00 UTC.

・Scientists have discovered a more eco-friendly way to produce steel using ammonia as a reducing agent, which could lessen CO2 emissions.

・A study by Dr. Yoonjun Chun and researchers from Seoul National University was published in the Journal of the American Chemical Society.

・Still life painting has been a well-known art style since the 16th century, influencing other art forms.

・Two young changemakers are promoting kindness and responsible innovation to drive positive change.

・A new chatbot, DAN, has been developed to do more than the original ChatGPT.

・Elon Musk has criticized the New York Times, and the supply of USD and maximum supply of BTC may affect the value of Bitcoin.

・Lambda and ChatGPT are both platforms, but they have different features, such as requiring programming skills or being user-friendly with minimal coding.

・Lambda is a paid service, while ChatGPT is free and open-source, and both have their own advantages and disadvantages.

・Users must determine their specific needs and skills to decide which platform to use.

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