内容摘要：The proposal would not include these elements, the BBC understands.

The proposal would not include these elements, the BBC understands.

“If you’ve gained access to a server room that is quite nerve-wracking,” says Dan, “but it gets easier the more times you do it.”There is someone at the target site who knows what’s going on. “We stay in touch with them, so they can issue an instruction ‘don’t shoot these people,’” Charlie adds.

Yellow diggers are shoring up mounds of earth, as construction workers prepare to lay the foundations for what's set to become the largest start-up campus in Europe.The project is an expansion of Maria 01, a co-working and event space for entrepreneurs and investors, as well as larger corporations that want to collaborate with tech start-ups.Its existing facilities across the street already house around 240 start-ups. They are spread across six buildings that used to make up the city's first hospital, founded in the 19th Century and notorious in Helsinki for treating patients with the plague.

Now, the current 20,000 sq m site is a hub for companies developing innovative health technologies, alongside AI, cybersecurity, gaming and defence tech start-ups."The whole place is really based on community," says Maria 01's CEO Sarita Runeberg. "We bring people together so they can network… and find different kinds of resources to grow their businesses."

There are also office perks including a pool table, table football, running and ice bathing clubs, and in true Finnish-style, a sauna.

"We wouldn't be a proper start-up hub if we didn't have our own sauna here!" laughs Ms Runeberg., UK detectives reviewing the case say they have identified "a number of persons of interest".

, Scotland Yard announces it has "new evidence and new witnesses" in the case and opens a formal investigation., Scotland Yard detectives say they have identified 41 potential suspects.

A BBC Crimewatch appeal features e-fit images of a man seen carrying a blond-haired child of three or four in Praia da Luz at about the time Madeleine went missing.Portuguese police reopen their investigation - to run alongside Scotland Yard's - citing "new lines of inquiry".