A drone strike near a market in southern Sudan on Sunday evening killed 80 people, mostly commuters catching rides home.

Ahmed Wadi, a witness, said the attack in the town of al-Dibab in West Kordofan state left “50 bodies who I helped bury, one of them my own brother Mohamed”.

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A shortage of Australia’s most popular fruit, bananas, has hit supermarket shelves at a tricky time for lunchboxes, right as apple season winds down after tough growing conditions and summer stone fruit is yet to arrive en masse.

Cool weather in key Queensland growing regions has severely slowed banana production, leaving major supermarkets Coles, Woolworths and Aldi with sparse displays or very green stock.

Anthropic has said it will commit 5% of its shares to a fund for the “public good”, as the AI developer behind the Claude chatbot seeks to bolster its appeal before its stock market listing.

The company announced that it would commit the shares, worth around $48bn (£36bn) at its latest valuation in May, subject to shareholder approval. It will add a further 2% of its stock to the fund for every 50% increase in its value above an undisclosed baseline.

The number of profit warnings from UK-listed companies has risen to the highest level in two years, as the war in the Middle East triggers a surge in costs for businesses before the budget.

With less than a fortnight before John Healey’s tax and spending statement to the Commons, the consultants EY-Parthenon said companies quoted on the London stock market had issued 65 warnings in the three months to the end of September.