Improve Your Communication Skills
Stories From The Stables – Sam
This is first of a series of Stories From The Stables, by Carolyn Ward.
I fell off, honest
Learning to ride is a fabulous hobby. It can be pricey, but you can borrow a hat and crop from most stables, and start off in trousers and strong shoes. It is great exercise, very exciting, and teaches respect for animals, balance, and correct posture.
When I was very young I rode at Stourton Stables, a children’s riding school where the ponies were mostly grumpy and had to be separated in the fields for fear of kicking each other to pieces.
Oh, happy riding lesson days. Hours spent in icy pouring rain, in snow, in fog, and even more rarely; in lovely sunshine. The best riding times of year for me were spring and autumn, before and after the major insect season.
Resources to Create Your Own Video Game
Recently our editor Lynn visited Dare To Be Digital, a games fair in Dundee to find out a bit about gaming, and how kids can get involved. This week we will feature tips from successful women in the games industry, and information about where to start looking at a career in games, starting today with a feature on how to create your own video game.
History of South Africa – Written by Bruntville Primary School
The pupils of Bruntville Primary School have written a short article about the history of South Africa, and an explanation of Apartheid.
What Was Apartheid?
Apartheid was a system that existed in South Africa that separated people based on their ethnicity and skin colour. It became law after the National Party won the election in 1948. They declared many areas as only for white people, and discriminated against people of colour (POC).
A Trip to Mars!
Imagine being able to catch a flight to Mars as easily as we travel to another country – that was the idea behind the Trip To Mars session I attended at the Cheltenham Science Festival. It was conducted by Dr Suze Kundu and Dr Simon Foster and presented as a pre-flight safety briefing, with both of them dressed as pilots! There were a lot of humorous moments and sci-fi references but also some great science.
Suze and Simon suggested that in the future, flights to Mars could be far quicker than they are now, and explored how some of the bigger problems could be overcome. For example, the Sun’s magnetic field deflects a significant proportion of the cosmic radiation that could be harmful to humans on Earth; as spaceships travel further away from the Earth and Sun they will have less protection because the magnetic field weakens. To combat this it’s possible that spaceships will contain or be covered with large and powerful magnets, to produce the same deflective effect. This would have the added advantage of also deflecting radiation from solar flares.
Spaceships journeying to Mars would travel at such speed that even tiny fragments of rock and dust could be damaging to the hull. To combat this, and also the heat generated when the spaceship passes through an atmosphere, Suze and Simon discussed the possibility of spaceships being coated in aerogel. This amazing material is a solid formed from silicone dioxide but is 98% air; this means that it is extremely light but also strong. Its melting point is 1,200°C (equivalent to asbestos) and it is a wonderful insulator. Because it consists of large pockets of air between thin layers of silicone dioxide, any dust or rock fragments that hit it would be slowed and stopped before they could penetrate the aerogel completely.
Suze and Simon also discussed the possibilities and problems with cryostasis. Theoretically this is when a person’s body is cooled to temperatures so low that they enter hibernation, ideal for long journeys through space. Unfortunately our technology isn’t advanced enough to do this at the moment; any attempt would result in the cells rupturing and the person dying. But in the future it will be possible, perhaps after the person’s DNA has been altered slightly so that they can produce antifreeze proteins like some species of wasps and turtles.
The British Skeleton Team – Sliding to Victory
