The Best of Berries (by sarah)

That awkward moment when someone takes a photo of you picking berries along the foot path to town and you realise OMG! I've turned into a hippy! I'm not even just picking black berries but ones people give you funny looks over as they think they are poisonous (which they are if you don't cook them!). My top was not quiet tie dye but near enough and my baby had no trousers on whilst my eldest skipped about in a hand painted t-shirt - yep I'm one of those mums - also urban blackberrying - BEWARE THE CYCLISTS!

This was a post I put on facebook and some interesting things came out of it - for a start I had to qualify that I meant the Rowan berries as toxic unless cooked. But they are not very toxic as in it is something that builds up over time and can sometimes lead to liver (or maybe kidney failure) from what I've read. Anyway the chemical is broken down by temperature extremes so that is freezing and cooking. Which is why the old country lore is that you don't pick until after the first frost.

And the classic argument over elder berries and weather they are poisonous. Main issue being that ripe berries aren't but they have to be really ripe and that they just aren't very toxic again though the leaves and stems are. Again cooking brakes down the cyanid within (it is also in apple pips and various other things) - some people have developed a tolerance from eating them as a kid etc...

Then I was asked what I thought of berrying along busy roads - which is an interesting one - this was my response.

Ok when the petrol was all lead based it was a big problem but now it should be ok - some of the ones (berries I'd picked) today were from road sides - it helps that my friends did the soil surveys a few years back - only thing I would say is that they shouldn't be eaten directly from the bush still if from heavy roadsides as there will be dust on them but a quick wash should sort that out. (However be aware this is my opinion and I haven't seen any data for years).

Also unless you have a map of the UK with metal ions on it etc... you are going to struggle to know what is safe where anyway - there are areas of Wales for a start where heavy metals weather out of the soil and plants there should be avoided for human consumption - add in illegal human refuse dumps and so on... Somewhere may seem nice a pleasant - even have farm crops growing on it and really not be good at all.

But the risks are minimal anyway as it is build up that's the issue wand everyone eats from a wide variety of places these days.

Having said all this people swapped recipes for things, and then I found out that haw stones contain cyanid - but again the cooking will brake this down - but this lead me to think about the confusing wealth of info out there on edible plants etc... I have not found an actually study of this specifically to tell the public the exact risks of things - for a start a table of how much cyanid is on average in various foods and compares say free food to stuff like apples and almonds etc... Also people seem confused by cyanid groups verses cyanid itself which react very differently - if we cut everything with the groups in out of our diet we would quickly starve (if I remember my A'level chemistry correctly).

Also I have been freely dispensing information about blackberries to people who enquire whilst I am out and about and often on of a group will be really taken with the idea whilst another will have apoplexy about them being dirty etc... There is very little in the way of public knowledge about this stuff - have any tests actually ever been done I wonder? How dirty is a blackberry straight from the briar and what do the soil test etc... mean around the road sides.

In the wake of Jamie Olivers comments about food and poverty and people being silly for not knowing - it would make sense to have an education program, healthy eating reduces costs to the NHS and benefits etc... it is a long term thing. People are scared of food they haven't grown up with or don't want to squander tight budgets on culinary experiments that might go wrong or really just can't get the fresh fruit and veg from the shops but also do not feel safe or confident in going out and finding their own in case they poison their family - these are reasonable fears and so easily addressed.

Jamie has always had a big head but he's also got a big heart and has done a hell of a lot with the school dinners and stuff (I think he just needs to stop and have a little think again over what he is saying and step into others shoes for a bit), but you know he really shouldn't have too - we should have a Ministry of Food anyway :/

So if I was in charge what would I do?

Well I would have all school children out on wilderness trails learning identification of edibles or more importantly poisonous plants. I would have fruit trees planted along verges and in parks - I would get tests done to see exactly what impact traffic fumes etc have and if the levels of harmful things are too high I would look at traffic regulations and find ways to reduce those. I would have cook-ups at community centres and places so that people can come along and learn to cook for free etc...

I would have a government leaflet/website that told you all about were it legal to forage (in clear terms) and the risks set out (this is the risks not just the hazards) but I would include the same for processed and main stream farming foods. I would initiate more allotments and community orchards and let the public know the things exist!

Schools are starting to grow veg and stuff thanks to the super markets and there has been an upsurge in general homestedding activities but they are being seen as a very middle class thing as they tend to be the ones with the time and spare resources to plough into learning about these things. I am finding it very frustrating trying to get hold of an allotment and to be frank most of our shopping bill is fruit and veg and that is just wrong! It is stupid that processed foods cost more than fruit and veg fresh from the field/vine.

As one of my friends posted on FB recently - growing your own food has become a middle class want rather than a working class need - but the problem there is that it is really still a need for EVERYBODY regardless of income or age. I've been reading up on things like depression, stress, learning difficulties etc... all being helped by... well nature - yes I know it all sounds hippy but these are medical studies etc... I think it would need a lot of work though - most of those being pushed into poverty at the moment are households were both parents work (I know surprising isn't it?) and therefore they are not going to want the extra stress/time restraint on already tiring lives - but maybe allotment sharing could come into place or something like that.

You also need to make sure people know they can join these things and that they are not exclusive schemes - I remember some of the allotments near were we grew up were very particular about who they let on to the site etc...

I hear that high end offices in London are now installing gardens on their roofs were people can grown veg and even keep bees. I have hope and I am enjoying my blackberrying - I've received one jar of jam from a friend and the neighbour nabbed me yesterday to shyly ask if I would like some of her 'bramble' jam once it was cool.

Mars Curiosity and *the* Space Book for Kids (by sarah)

I spent last week working at the Times Cheltenham Science Festival and as part of it I got to go and see a few of the talks which was brilliant. The first one I selected was Mars Curiosity as I spotted it had my old personal tutor Sanjeev Gupta in it. I also got a ticket for Jeany even though at 7 I thought she might be a bit young but she would never have forgiven me if I had gone to see such a talk with out her!

Sanjeev taught one of my favourite subjects at uni Earth Surface Processes so I was very excited to see how Mars research was going especially after seeing the prototype with Jeany earlier in the week. He looked basically the same but has grey hair! He still moves around far too much for a decent photo but that is what energises his talks (of course he didn't recognise me when I said hello - boo hiss but it has been ten years).

The other talker was Lewis Dartnell who was very engaging and handled the childrens' questions brilliantly at the end including the sad, 'When is it coming home?' Jean has been going on about forever vacations on Mars ever since!

Jean did get a bit confused about the fact the robot is ingesting Mars and yet needed batteries! I explained in whispers that it was eating the rock to see what it was made off and not as food. I was impressed she knew what ingesting ment to be honest. They went through the grissly details of man missions and radiation sickness and stuff Jean is still determined to go to Mars if she can or failing that she asked me if she could build a robot to go and then worked out that the 2030 mission would be a good one for her (she'll be 24).

After the talk I had to head over for a meeting but took Jean to Alaric and Mum and Dad to get the book she wanted signed. My meeting ended really quickly and just as well as I received a phone call from Al saying they couldn't find the book! I asked and was told it had sold out but then I saw a copy on the signing table and ended up talking to a lady who turned out to be the authors wife! It was the last copy!

Jean went and got it signed and I felt an ache of sadness for my impact lithologies and endolithic organisms and a moment of doubt about science communication instead of trying to go back but I missed that boat a long time ago. Jean was instantly obsessed by the book and Alaric and Lewis had a conversation involving lots of hands about space ship design. We had to drag the still reading Jean away from the table so that he could go home!

Jean has had her noise in the book ever since, it is a good childrens' book, informative, fun and easy to read but also it is gamified - the kids get to choose where they go on a stella holiday - Jean has always loved books like You Choose so this is right up her street. The illustrations are lovely and colourful, some simple and some intricate giving it a wide appeal to kids as it has different levels you can appreciate it on. It is one of the best I have seen recently and Jean took it into show and tell at school this week along with her cave man stickers and her t-shirt saying Question Everything. She proudly showed the other kids that it was signed with her name in as well 🙂

Jeany was very excited that they had mentioned Liecester as we had spent the previous week going around the space centre there etc... with my friend Becca 🙂 (still need to process the photos and blog about all of that!)

Here is me and Jeany in our festival t-shirts - I'm hiding it at the end as it isn't that flattering of me! hee hee!

Science, Knitting and Dr Who! (by sarah)

Yesterday was amazing, I came up with a solution to Matt Smiths retirement from Dr Who - it was simple really Alaric's cubs think he is an incarnation of the Dr anyway! I think we should petition the BBC 😉

Then I turned up as a last minute recruit to the Cheltenham Science Festival - I'm doing impact research - basically walking around with shiny tech asking questions for Warick University. The team are lovely - if anyone is about - come over and say hello!

Then I met a lady from Surrey University who is using knitting to explain chemistry - similar to my knitted molecules she is crowd sourcing knitting to create a giant models of minerals 🙂

She is giving out the patterns 🙂 And I am going to be knitting up all my blue wool for the project! I am also hoping to catch the lovely Lizzy Burns who's molecular jewellery and glass ware I had on display in March for Science and Engineering week 🙂

Then to cap it all I found a welcome to UWE email in my in box - it is still stuff about processing applications but it made my day 🙂

For the knit wits out there it is The Perovskite Project and they are looking for more knitters 🙂

A Snowy Spring (by sarah)

I went out and took more photos of snow - mainly as the sun was now shining.

I have always loved sun beams 🙂

The sun seemed to exist in a strip highlighting some lovely buildings in the distance - I liked the contrast as it makes some of the buildings appear to glow.

I found a ruin at the side of the road - I think I was in Leckhampton.

Earlier on in another area I found pig stys that look almost apocolyptic.

I photoed snowy crags using max zoom.

And the best bit was I found woolly pigs! If anyone knows the bred I would be greatful if you would let me know!

Ammonites (by sarah)

I Am An Ammonite is a poem written by Marcus Moore as part of the Cotswold Water Park Trust. I feel very lucky that they all said yes to it being illustrated and placed in the Science-Art Exhibition at Centre Arts in Cheltenham. The poem is on canvas and I attempted to make it seem as if it was in a sea full of ammonites and also a sea turned to stone - all at the same time.

This week is National Science and Engineering Week which is why this week is the week of Science-Art being shown. If you get a chance do pop down - it is only there until Saturday.

If you wish to read the poem you can see it on here on Marcus's blog. And yes I took a wonky photo.