skin onto i'm surrounded by fossils from adeline's if this is a piece of living history man i like that i've just charmed that you can see the colonies of green messiah and i bacteria that is still a typical color of chlorophyll growth of pigment essential for photosynthesis family photos on to. this great innovation by cyanobacteria was their ability to manufacture their own food sugars from the 3 most abundant elements on primitive earth water carbon dioxide and sunlight this process of photosynthesis. also produces a cult carious deposit which surrounds and protects the cyanobacteria allowing them to form colonies. i don't doubt. that a lovely piece is going real really really fast as. we have at least they placed a 100 micro meters of growth per year maybe even $200.00 to $250.00. that's wonderful. so much on like that we were happy this morning because we found a colonization system as we placed here 5 years ago yes now colonized by microbial communities which produce these minerals very quickly if you know off the top it's about a millimeter over years old on which it is huge much

well adeline passengers arriving in the u.k. from a group of high risk countries offending their fest light and hotel quarantine the government says the new scheme will help to prevent the spread of highly contagious strains of the 19 but the policy is attracting criticism for the way that it's been organized paul brennan reports now from london's heathrow airport. this was the 1st group of quarantine travelers being escorted from london's heathrow terminal 5 under way into isolation ahead of them 10 days and 11 nights of enforced hotel quarantine a prospect now facing all arrivals who've passed through one of the 33 countries on the u.k. government's red list in aviation terms the u. case hotel quarantine plan has been on final approach in any 3 weeks now the policy was 1st announced in mid january but london's heathrow airport has expressed concerns about what it said were significant gaps in the implementation plan and the union representing some of the security staff is equally concerned about the transfer process from airpo

adeline is 76. the anxiety caused by the cladding surrounding herflat is proving hard to bear.rittner, says it understands how worrying and stressful this is for residents. it says it's making every effort to mitigate increases in service charges. housing developer barrett says the flats met all building regulations when they were built in 2003. it says it's working hard to find a solution. joe lives in a flat less than 18 metres high. the government says he would be able to access loans to replace unsafe cladding. repayments, it says, won't ever exceed £50 a month. i feel betrayed, to be honest with you. i think, you know, if we have to have the same certification as buildings above 18 metres, and we still are required to have the ews1 form, then why are we hit by the same fire safety risks, you know, costs that the buildings higher than us are having to take on? it's an arbitrary... ..it�*s an arbitrary height that they've just clung on to. and i think if we all... ..if all of these buildings need to be made safe, then the height of the building shouldn't be an issue. but it'