What is Climate Change
You’ve probably heard people talking about climate change – at school, on the news, at home. But what is it and why is it so important?
Who Invented Denim Jeans?
If you’re anything like me, you’ll live in denim jeans when you’re not at school– they’re comfy, practical and come in loads of different styles, colours and designs. I’ve also got a denim jacket, which is perfect for throwing on over dresses when it’s cold outside. Even denim gilets come in and out of fashion on a pretty regular basis.
I think it’s pretty safe to say that denim has become something of a wardrobe staple over the years and in fact, I don’t really know what I’d do without it. But jeans haven’t always looked the way they do now and trends have changed a lot over the years.
Under the Sea with the RRS Discovery
Last month the The RRS Discovery, the most advanced research ship was launched in Southampton.
At £75 million it is one of the most expensive research ships ever commissioned. It measures at just over 100 metres long, with seven main laboratories and a bridge like the Starship Enterprise! It has just begun expeditions around the British Isles, currently examining the UK’s continental shelf, a band of sea floor around 50m-100m deep.
“These shelves are really very important,” says Dr Sanders from the National Oceanography Centre in Southampton. “There is a lot going on in the shelf seas and we need to understand how they work so we can safeguard their future.”
SCIENCE NEWS – Discovery of An Underground Ocean
Earth’s Underground Ocean
In 1864 the French author, Jules Verne, published his novel “Journey To The Interior of the Earth”. In this book 3 men explore volcanic tunnels that lead miles beneath the Earth’s surface, and have a number of strange encounters along the way. One of these is the discovery of a massive ocean, deep underground. Now, 150 years later, it seems that Monsieur Verne’s imagination may have been more accurate than he knew.
An enormous reservoir of water, roughly 3 times bigger than all of the Earth’s oceans put together, has been detected 400 miles below the surface. The water is trapped inside a layer of blue rock called ringwoodite, in the layer of hot rock between the Earth’s core and its surface) that is known as the mantle.