BBC World News

1. Anthropic blocks possible attempt to use AI to make biological weapons

   The revelations in Anthropic's threat intelligence report come after a former top researcher at the company warned of the risks of AI to humanity.

2. Hong Kong's Tiananmen activists sentenced to up to seven years in prison

   Hong Kong used to be one of the only places in Chinese territory where people could gather to mark the 1989 crackdown.

3. Israel says it has destroyed major underground Hezbollah base

   The powerful blast registered as the equivalent of a magnitude 4.1 earthquake, according to the US Geological Survey.

4. Buddhist monk arrested in suspected $3m embezzlement scandal

   Thai police also arrested a suspected female accomplice with whom the monk, who had taken a vow of celibacy, was filmed having sex.

5. Princess Diana's 'revenge dress' goes up for auction

   Auction house Sotheby's expects the dress to sell for up to $300,000 (£220,000) when it goes under the hammer on 9 December.