Science, Nature and Tech

Why We Should Love Clouds

Have you ever looked up at the sky and wondered where clouds come from? Sure, they can form a huge range of different shapes and sizes, but why are they here? Don’t they just block the sunlight on a summer’s day and ruin our holidays with constant showers? The answer is more surprising than you might expect! 

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School & Career

Movie Making Camp for Girls – Camp Reel

Have you ever thought about the people who make movies? Did you know that less that 20% of the main decision making positions in the media are held by women? This obviously affects the way that women and girls are portrayed on screen.

 

 

With media platforms like YouTube or Vimeo,  its easier to get friends together and write, direct, edit your own shows and distribute them for the world to see, but where do you start? How can you make a movie? One way is to take part in a Apple Camp – check the link to see if there is one in your area.

Once you have been making films for a while, you may want to learn more about how movies are made, and how to put them together. A new venture in California aims to help girls do this – on a one week camp.

Our contributor Annie May had a chat with Esther from Camp Reel to find out more.

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School & Career

A Day In the Life Of…a Biologist

 

Ever wondered what being a biologist might be like? No two scientists work days are the same but I’m going to take you through my typical day to give you an idea

7 AM: I get up and eat breakfast (toast and a cup of tea) before travelling to work.

8 AM: I arrive at work (this is early for scientists, most of my workmates arrive at about 9 AM but I like to get up early!) After checking my email the first job of the day is to turn on the microscope above.

 

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The plant root surface is covered in root hairs. This is what they look like under a microscope.To get an idea of the cells, les than 1mm of plant root can be seen in this image

It is similar to microscopes you may have used at school but with a few added features including a special camera. I am fascinated by plants and in my research I am trying to find out more about how some plants (including peas and beans) can form a friendly relationship (known as symbiosis) with soil bacteria, which provide nutrients that the plants need to grow. I use the microscope and camera to study living cells in plant seedling roots (where the symbiosis is set up).

 

 

 

 

10:30 AM: Tea break and seminar. I have a tea break with some of my workmates and then go to a seminar where other scientists talk about their research and we discuss it afterwards. Seminars are a great way to find out what experiments other scientists are doing, and to get ideas for new experiments to try.

 

12:30 PM: I have lunch with my friends.

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1:15 PM: More experiments. For some of my experiments I have to grow plants in greenhouses. Today I visit to check on my plants and collect some to take measurements. This involves digging up the plants and cleaning them to look at their roots. This is fun, but messy! 

3:30 PM: Afternoon tea break.

3:45 PM: Data analysis. I spend the last part of the afternoon drawing graphs of the data I have collected today and thinking about what it shows (does it answer the research question? Do I need to do further experiments?). I also spend some time reading research articles to find out about experiments other scientists have been doing.

 

5:30 PM: Hometime! Once I am home I have dinner and then relax.

One of the things I love about being a scientist is the feeling of discovering the “unknown”. The experiments I carry out reveal little details that when combined with other scientist’s data can help us build up a picture of how the plant-bacteria symbiosis is set up so that pea and bean plants can get the nutrients they need to grow. We hope that this knowledge might be able to help improve farming in the future.

 

About the Author

Sarah Shailes is a plant scientist working at the John Innes Centre, Norwich, UK. She studies how some plants can form a friendly relationship (symbiosis) with soil bacteria, which help the plants gain nutrients they need to grow. When she isn’t in the laboratory she enjoys knitting and hiking, and helps run a local Brownie Guide unit.

 

 

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Science, Nature and Tech

When Two Girls Sent Their Cat into Space

Have you ever let go of a helium-filled balloon and let it soar into the sky? Maybe you’ve even tied a message onto the string, with your contact details and hoped that someone would let you know where it landed when it popped. These awesome girls went a big step further than that. They sent a balloon into SPACE, with a couple of Go-Pro cameras attached, in a really cool science experiment. 

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