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    Thousands of Scots pupils forced to learn in crumbling school buildings rated ‘bad’ or ‘poor’

    Thousands of Scots pupils forced to learn in crumbling school buildings rated ‘bad’ or ‘poor’

    Palestine’s ambassador to the UK to address SNP conference as peace deal hopes grow

    Palestine’s ambassador to the UK to address SNP conference as peace deal hopes grow

    Total freeze urged on Michelle Mone-linked assets including Scots properties after £122m PPE ruling

    Total freeze urged on Michelle Mone-linked assets including Scots properties after £122m PPE ruling

    Rachel Reeves decision to axe two-child benefit cap would impact millions of Scottish families

    Rachel Reeves decision to axe two-child benefit cap would impact millions of Scottish families

    Anas Sarwar’s woes are about to get worse but Labour still has path to victory

    Anas Sarwar’s woes are about to get worse but Labour still has path to victory

    Seagull summit goes ahead days after SNP minister was forced to quit in row over feathered menaces

    Seagull summit goes ahead days after SNP minister was forced to quit in row over feathered menaces

    Scotland becoming more intolerant amid immigration debate, warns Humza Yousaf

    Scotland becoming more intolerant amid immigration debate, warns Humza Yousaf

    Alexander Dennis to continue bus building in Scotland as SNP Government offers £4m furlough scheme

    Alexander Dennis to continue bus building in Scotland as SNP Government offers £4m furlough scheme

    Peter Mandelson facing sacking calls by SNP over links to paedophile Jeffrey Epstein

    Peter Mandelson facing sacking calls by SNP over links to paedophile Jeffrey Epstein

    Greyhound racing set for total ban in Scotland after ministers back MSP’s bill

    Greyhound racing set for total ban in Scotland after ministers back MSP’s bill

    MSPs should ‘go through vetting’ to be alone with kids after Colin Smyth charges

    MSPs should ‘go through vetting’ to be alone with kids after Colin Smyth charges

    MSP Colin Smyth denies hiding secret camera in Scottish Parliament toilet

    MSP Colin Smyth denies hiding secret camera in Scottish Parliament toilet

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    • Business

      Salesforce boss Marc Benioff joins Weev.

      What is a virtual office and why you need one in Central London – Your Company Formations Ltd

      What is a virtual office and why you need one in Central London – Your Company Formations Ltd

      Inflation rises again to new 40-year high

      Inflation rises again to new 40-year high

      Bank of England hikes interest rates to 1.25%

      Bank of England hikes interest rates to 1.25%

      Hiring activity in Scotland slows amid steep decline in staff availability

      Hiring activity in Scotland slows amid steep decline in staff availability

      Scottish retail footfall growth ‘worst in UK compared to pre-pandemic’

      Scottish retail footfall growth ‘worst in UK compared to pre-pandemic’

    • Sports
      Who the F is Danny Rohl? Anonymous claim about Rangers next manager favourite is anything but a wild rumour

      Who the F is Danny Rohl? Anonymous claim about Rangers next manager favourite is anything but a wild rumour

      Celtic fans take board aim in fresh banner protest at Parkhead as they tell supporters ‘give them hell’

      Celtic fans take board aim in fresh banner protest at Parkhead as they tell supporters ‘give them hell’

      Kasper Schmeichel call made as Celtic make three changes in predicted XI vs Motherwell

      Kasper Schmeichel call made as Celtic make three changes in predicted XI vs Motherwell

      Brendan Rodgers knows my one Celtic regret but he’s the best I’ve worked under and a true perfectionist

      Brendan Rodgers knows my one Celtic regret but he’s the best I’ve worked under and a true perfectionist

      Hearts chief demands ‘calm’ amid Rangers pile on as Celtic title tilt sparks knowing warning

      Hearts chief demands ‘calm’ amid Rangers pile on as Celtic title tilt sparks knowing warning

      Ex Man Utd star faces prison for failure to pay child maintenance

      Ex Man Utd star faces prison for failure to pay child maintenance

      Dermot Desmond to ‘take a lead’ in Celtic fan row and ditch golden rule for first time in three years

      Dermot Desmond to ‘take a lead’ in Celtic fan row and ditch golden rule for first time in three years

      Raging Ally McCoist slaughters Rangers chiefs for ‘unacceptable’ sin

      Raging Ally McCoist slaughters Rangers chiefs for ‘unacceptable’ sin

      Mikel Arteta claim about Ange Postecoglou rings louder than ever as Arsenal boss tosses rivalry aside

      Mikel Arteta claim about Ange Postecoglou rings louder than ever as Arsenal boss tosses rivalry aside

      Chris Sutton reacts to ‘misguided’ Celtic transfer declaration as UEFA spending cap claim torpedoed

      Chris Sutton reacts to ‘misguided’ Celtic transfer declaration as UEFA spending cap claim torpedoed

      Union Bears torch Green Brigade gear as Celtic ultras targeted by gloating Rangers rivals

      Union Bears torch Green Brigade gear as Celtic ultras targeted by gloating Rangers rivals

      Kieron Bowie touted for Rangers transfer if key hurdle can be cleared

      Kieron Bowie touted for Rangers transfer if key hurdle can be cleared

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      • Technology
        Pig’s liver transplanted to human in world first as medics declare ‘new era has started’

        Pig’s liver transplanted to human in world first as medics declare ‘new era has started’

        Xbox Game Pass ‘gets biggest update yet’ but could lead to ‘mass unsubscribing’ for one reason

        Xbox Game Pass ‘gets biggest update yet’ but could lead to ‘mass unsubscribing’ for one reason

        ‘Compact’ power bank that is ‘perfect for on the go’ drops to £29 in limited time deal

        ‘Compact’ power bank that is ‘perfect for on the go’ drops to £29 in limited time deal

        Sky Mobile throws in £210 freebies with Samsung’s new £9 Apple iPad rival

        Sky Mobile throws in £210 freebies with Samsung’s new £9 Apple iPad rival

        NASA announces breakthrough discovery suggesting life on Mars

        NASA announces breakthrough discovery suggesting life on Mars

      • Health
        Over a third of Brits lie about their drinking on medical forms, research shows

        Over a third of Brits lie about their drinking on medical forms, research shows

        NHS atorvastatin warning over common ‘nosebleed’ symptom

        NHS atorvastatin warning over common ‘nosebleed’ symptom

        NHS doctor shares common mistake people make at GP appointments

        NHS doctor shares common mistake people make at GP appointments

        ‘Our son, 18, died when curly hair hid deadly disease – now we’re taking action’

        ‘Our son, 18, died when curly hair hid deadly disease – now we’re taking action’

        Scottish siblings diagnosed with the same terminal illness that killed their dad

        Scottish siblings diagnosed with the same terminal illness that killed their dad

      • Entertainment
        Full list of New and Basic State Pension weekly payments due from April

        Full list of New and Basic State Pension weekly payments due from April

        New update on calls for weekly State Pension payments of £586 for people over 60

        New update on calls for weekly State Pension payments of £586 for people over 60

        DWP timeline for PIP eligibility changes for new and existing claimants

        DWP timeline for PIP eligibility changes for new and existing claimants

        Debenhams cuts price of ‘beautiful’ £845 watch perfect for Christmas gifting to £99

        Debenhams cuts price of ‘beautiful’ £845 watch perfect for Christmas gifting to £99

        Next shoppers ‘absolutely love’ £34 teddy fleece that’s ‘very cosy’

        Next shoppers ‘absolutely love’ £34 teddy fleece that’s ‘very cosy’

      • Life Style
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        Tearful support worker denies grabbing student and colleague during fire drill

        Tearful support worker denies grabbing student and colleague during fire drill

        Police investigate alleged attack on boy at top Welsh secondary school

        Police investigate alleged attack on boy at top Welsh secondary school

        Welsh council explains how and when schools will search pupils for weapons

        Welsh council explains how and when schools will search pupils for weapons

        Best universities in Wales and the UK named in prestigious rankings

        Best universities in Wales and the UK named in prestigious rankings

        Primary schools in one part of Wales propose big change for parents

        Primary schools in one part of Wales propose big change for parents

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        Thousands of Scots pupils forced to learn in crumbling school buildings rated ‘bad’ or ‘poor’

        Thousands of Scots pupils forced to learn in crumbling school buildings rated ‘bad’ or ‘poor’

        Palestine’s ambassador to the UK to address SNP conference as peace deal hopes grow

        Palestine’s ambassador to the UK to address SNP conference as peace deal hopes grow

        Total freeze urged on Michelle Mone-linked assets including Scots properties after £122m PPE ruling

        Total freeze urged on Michelle Mone-linked assets including Scots properties after £122m PPE ruling

        Rachel Reeves decision to axe two-child benefit cap would impact millions of Scottish families

        Rachel Reeves decision to axe two-child benefit cap would impact millions of Scottish families

        Anas Sarwar’s woes are about to get worse but Labour still has path to victory

        Anas Sarwar’s woes are about to get worse but Labour still has path to victory

        Seagull summit goes ahead days after SNP minister was forced to quit in row over feathered menaces

        Seagull summit goes ahead days after SNP minister was forced to quit in row over feathered menaces

        Scotland becoming more intolerant amid immigration debate, warns Humza Yousaf

        Scotland becoming more intolerant amid immigration debate, warns Humza Yousaf

        Alexander Dennis to continue bus building in Scotland as SNP Government offers £4m furlough scheme

        Alexander Dennis to continue bus building in Scotland as SNP Government offers £4m furlough scheme

        Peter Mandelson facing sacking calls by SNP over links to paedophile Jeffrey Epstein

        Peter Mandelson facing sacking calls by SNP over links to paedophile Jeffrey Epstein

        Greyhound racing set for total ban in Scotland after ministers back MSP’s bill

        Greyhound racing set for total ban in Scotland after ministers back MSP’s bill

        MSPs should ‘go through vetting’ to be alone with kids after Colin Smyth charges

        MSPs should ‘go through vetting’ to be alone with kids after Colin Smyth charges

        MSP Colin Smyth denies hiding secret camera in Scottish Parliament toilet

        MSP Colin Smyth denies hiding secret camera in Scottish Parliament toilet

        Trending Tags

        • Business

          Salesforce boss Marc Benioff joins Weev.

          What is a virtual office and why you need one in Central London – Your Company Formations Ltd

          What is a virtual office and why you need one in Central London – Your Company Formations Ltd

          Inflation rises again to new 40-year high

          Inflation rises again to new 40-year high

          Bank of England hikes interest rates to 1.25%

          Bank of England hikes interest rates to 1.25%

          Hiring activity in Scotland slows amid steep decline in staff availability

          Hiring activity in Scotland slows amid steep decline in staff availability

          Scottish retail footfall growth ‘worst in UK compared to pre-pandemic’

          Scottish retail footfall growth ‘worst in UK compared to pre-pandemic’

        • Sports
          Who the F is Danny Rohl? Anonymous claim about Rangers next manager favourite is anything but a wild rumour

          Who the F is Danny Rohl? Anonymous claim about Rangers next manager favourite is anything but a wild rumour

          Celtic fans take board aim in fresh banner protest at Parkhead as they tell supporters ‘give them hell’

          Celtic fans take board aim in fresh banner protest at Parkhead as they tell supporters ‘give them hell’

          Kasper Schmeichel call made as Celtic make three changes in predicted XI vs Motherwell

          Kasper Schmeichel call made as Celtic make three changes in predicted XI vs Motherwell

          Brendan Rodgers knows my one Celtic regret but he’s the best I’ve worked under and a true perfectionist

          Brendan Rodgers knows my one Celtic regret but he’s the best I’ve worked under and a true perfectionist

          Hearts chief demands ‘calm’ amid Rangers pile on as Celtic title tilt sparks knowing warning

          Hearts chief demands ‘calm’ amid Rangers pile on as Celtic title tilt sparks knowing warning

          Ex Man Utd star faces prison for failure to pay child maintenance

          Ex Man Utd star faces prison for failure to pay child maintenance

          Dermot Desmond to ‘take a lead’ in Celtic fan row and ditch golden rule for first time in three years

          Dermot Desmond to ‘take a lead’ in Celtic fan row and ditch golden rule for first time in three years

          Raging Ally McCoist slaughters Rangers chiefs for ‘unacceptable’ sin

          Raging Ally McCoist slaughters Rangers chiefs for ‘unacceptable’ sin

          Mikel Arteta claim about Ange Postecoglou rings louder than ever as Arsenal boss tosses rivalry aside

          Mikel Arteta claim about Ange Postecoglou rings louder than ever as Arsenal boss tosses rivalry aside

          Chris Sutton reacts to ‘misguided’ Celtic transfer declaration as UEFA spending cap claim torpedoed

          Chris Sutton reacts to ‘misguided’ Celtic transfer declaration as UEFA spending cap claim torpedoed

          Union Bears torch Green Brigade gear as Celtic ultras targeted by gloating Rangers rivals

          Union Bears torch Green Brigade gear as Celtic ultras targeted by gloating Rangers rivals

          Kieron Bowie touted for Rangers transfer if key hurdle can be cleared

          Kieron Bowie touted for Rangers transfer if key hurdle can be cleared

          Trending Tags

          • Technology
            Pig’s liver transplanted to human in world first as medics declare ‘new era has started’

            Pig’s liver transplanted to human in world first as medics declare ‘new era has started’

            Xbox Game Pass ‘gets biggest update yet’ but could lead to ‘mass unsubscribing’ for one reason

            Xbox Game Pass ‘gets biggest update yet’ but could lead to ‘mass unsubscribing’ for one reason

            ‘Compact’ power bank that is ‘perfect for on the go’ drops to £29 in limited time deal

            ‘Compact’ power bank that is ‘perfect for on the go’ drops to £29 in limited time deal

            Sky Mobile throws in £210 freebies with Samsung’s new £9 Apple iPad rival

            Sky Mobile throws in £210 freebies with Samsung’s new £9 Apple iPad rival

            NASA announces breakthrough discovery suggesting life on Mars

            NASA announces breakthrough discovery suggesting life on Mars

          • Health
            Over a third of Brits lie about their drinking on medical forms, research shows

            Over a third of Brits lie about their drinking on medical forms, research shows

            NHS atorvastatin warning over common ‘nosebleed’ symptom

            NHS atorvastatin warning over common ‘nosebleed’ symptom

            NHS doctor shares common mistake people make at GP appointments

            NHS doctor shares common mistake people make at GP appointments

            ‘Our son, 18, died when curly hair hid deadly disease – now we’re taking action’

            ‘Our son, 18, died when curly hair hid deadly disease – now we’re taking action’

            Scottish siblings diagnosed with the same terminal illness that killed their dad

            Scottish siblings diagnosed with the same terminal illness that killed their dad

          • Entertainment
            Full list of New and Basic State Pension weekly payments due from April

            Full list of New and Basic State Pension weekly payments due from April

            New update on calls for weekly State Pension payments of £586 for people over 60

            New update on calls for weekly State Pension payments of £586 for people over 60

            DWP timeline for PIP eligibility changes for new and existing claimants

            DWP timeline for PIP eligibility changes for new and existing claimants

            Debenhams cuts price of ‘beautiful’ £845 watch perfect for Christmas gifting to £99

            Debenhams cuts price of ‘beautiful’ £845 watch perfect for Christmas gifting to £99

            Next shoppers ‘absolutely love’ £34 teddy fleece that’s ‘very cosy’

            Next shoppers ‘absolutely love’ £34 teddy fleece that’s ‘very cosy’

          • Life Style
          • Travel
          • Education
            Tearful support worker denies grabbing student and colleague during fire drill

            Tearful support worker denies grabbing student and colleague during fire drill

            Police investigate alleged attack on boy at top Welsh secondary school

            Police investigate alleged attack on boy at top Welsh secondary school

            Welsh council explains how and when schools will search pupils for weapons

            Welsh council explains how and when schools will search pupils for weapons

            Best universities in Wales and the UK named in prestigious rankings

            Best universities in Wales and the UK named in prestigious rankings

            Primary schools in one part of Wales propose big change for parents

            Primary schools in one part of Wales propose big change for parents

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          how conservationists use freezers to ‘biobank’ wildlife

          by BP Author
          September 23, 2025
          in World
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          What’s lurking in your freezer: a lasagne or deep-frozen pizza? Conservationists rely on freezers too – but they run much cooler than your model, with the thermostat set to a frosty -196°C, the temperature of liquid nitrogen. You won’t find any burgers in there.

          Conservationists use these freezers, known as “biobanks”, to store animal cells including oocytes (egg cells), sperm and somatic cells (for example, skin cells). In the future, lost genetic diversity could be safeguarded in this way. This could be vital for the preservation of endangered species – and species that are not yet endangered, but soon could be.

          Over the last 50 years, tissues of many animals have been frozen, including tigers, pandas and rhinos. But many other species have never been archived in this way, including some of the most threatened species on the planet, such as mountain gorillas. The consequences of not banking key species could well be their extinction.

          A recent collaboration between researchers at Chester, Dublin and Toronto zoos and Nottingham Trent and York St Johns Universities has investigated the priorities for biobanking wildlife species. My supervisors and I worked with colleagues at these zoos to address the long-held assumption that wildlife organisations prioritise endangered species as the most important species for biobanking.

          We found that several prioritisation methods are used for selecting cell types and species. The local availability of cell samples was a key factor, as was the extent of reproductive science knowledge about a species.




          Read more:
          ‘Return’ of the dire wolf is an impressive feat of genetic engineering, not a reversal of extinction


          In the 20th century, the most common priorisation method was to select endangered species. But conservationists would also prioritise the sampling of species that were local to them (for example, in a zoo), as well as sampling opportunistically – for instance, when an animal was undergoing veterinary care.

          We tend to think of biobanking as a futuristic, science fiction concept, but these techniques have been developed over many decades. The earliest paper we found was from 1975 on wildlife cryopreservation.

          In terms of species and material, cells from mammals were the most frequently biobanked throughout the study period, mirroring the pervasive taxonomic biases in conservation efforts globally.

          It’s also more straightforward to bank samples from, say, a gaur (a wild buffalo) because they are physiologically similar to domesticated cattle, which we know a lot about. A rare insect would be a different story.

          Historically, biobanking efforts concentrated on saving sperm samples, which made sense as scientists could draw on generations of livestock husbandry methods to use the samples for artificial insemination. But that only captures part of the genetic picture, even for well-represented species.

          Today, other cell types, such as somatic cells (body cells, such as skin cells or fibroblast cells that form connective tissue), are becoming increasingly valuable, as they capture a lot more genetic information.

          close up of branched orange coral in sea

          Acropora coral.
          Darwish Studio/Shutterstock

          From agoutis to acropora coral

          There is a diverse array of species featuring in the biobanking literature. Previous studies cover species ranging from agoutis (a small rodent native to the rainforests of Central and South America) to acropora corals, harpy eagles to hellbender salamanders. For these species, tissue is therefore effectively saved for use in future conservation work.

          The International Union for Conservation of Nature, an organisation dedicated to assessing wildlife threat status, established its Animal Biobanking for Conservation specialist group in 2022. This network aims to foster cooperation a broader approach to biobanking, which has until now been carried out on an individual, organisational basis.

          Enabling scientists to coordinate their efforts internationally could help cryobanking organisations be more strategic about acquiring genetic material, avoiding duplicating samples and identifying species at risk of being left out.

          Researchers also need to think about species that aren’t critically endangered right now but might become so, such as partula snails (tropical tree snails native to Polynesia). By the time a species becomes endangered, the genetic diversity of the population has already significantly reduced.

          Even if we do save their gametes and somatic cells, there will still be a genetic bottleneck among the remaining live animals. This can lead to reproductive and health issues in already small populations, further reducing the likelihood of the species’ survival.

          If we take samples from animals that are not yet critically endangered, those samples are likely to become valuable in the future. Ultimately, we need a unified plan so we don’t let bias and a lack of strategy shape which species we see in the future – and which we lose.


          Imagine weekly climate newsletter

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