Heavy rain and strong winds are expected during the second named storm to hit in two days, with gusts of up to 80mph forecast.
Trains cancelled and roads warnings as Scotland prepares for Storm Boelo

Original reporting
BBC Science: read the full reportFollow this story
Earlier reports and follow-ups on the same developing story.
Related stories

Storm Austen brings power cuts and travel disruption as more wind and rain forecast
Millions remain under yellow weather warnings for wind and rain, with a second storm expected to hit Scotland and parts of northern England on Saturday.

Wales plans to ban steel pylons as government launches consultation
The Welsh government says it is consulting on an "undergrounding-first approach" to electricity lines.

Will a macaque eat a grape sitting on a pile of poo? A study on germophobia
When an outbreak strikes, humans try to avoid germs. (Remember wiping off groceries at the start of the pandemic?) What about ... monkeys?

Why should I stockpile and what will I need?
The UK government has warned households to have three days of essential supplies on hand.

October's full Hunter's Moon to light up night sky this weekend
October's full Moon, known as the Hunter's Moon, will rise on Sunday night. Will the weather be in your favour?

Denmark nurdles may be from Tyne spill, agency says
The Danish Environment Protection Agency says nurdles it has tested are similar to the Tyne pellets.