Brighton council is facing a by-election after one of its Green councillors quit over the weekend.
The local authority is already a hung council, with the Green leader Jason Kitcat blocking a move to replace him last week.
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The 2,000 year-old remains of an Iron Age woman, discovered in a bay on the Isle of Wight, have been donated to the island's museum.
Tuesday afternoon's forecast for the west of the region
Tuesday afternoon's forecast for the east of the region