It can reach speeds of more than 400 miles per hour, covering a distance of 586 feet, the length of a football pitch, every second.
It's all part of preparations to beat the world record later this year on the famous Bonneville Salt Flats in Utah, America.
In 1999, Richard Brown rode his rocket powered creation Mach 3 Challenger to an officially recorded speed of 332.887mph, the fasted speed at that time.
Since then the record has been set at over 370mph, and he's now attempting to win it back.
The speed tests will be taking place at Pendine Sands on Saturday, Sunday and Monday.
Former Southampton FC footballer Francis Benali has opened a new accommodation facility for families of children in hospital.
The new Ronald McDonald House Southampton is a "home away from home" for families who need to stay near their children while they are being treated at Southampton Children's Hospital and nearby Princess Anne Hospital.
Benali was joined by Fiona Dalton, chief executive of University Hospital Southampton NHS Foundation Trust, and Dr Simon Fradd, trustee of Ronald McDonald House Charities, for a ceremony to mark the opening of the house, which has 53 en-suite bedrooms as well as communal kitchens, lounges and playrooms.
The full-back said: "It's an honour and a privilege to be here to open such an incredible facility. I want to do alI I can to encourage people to support the house and spread the word about how much it helps families in their time of need."
During the opening ceremony, guests heard from Sandra Brown, a mother from Jersey, who is among the first to stay at the Ronald McDonald House while her son Jack, 15, is being treated for bleeding on the brain.
She said: "The Ronald McDonald House has brought normality back into our life. It's been a godsend. I have been able to stay near Jack while he is being treated in hospital and not worry about the expense of travel to and from Jersey or paying for accommodation. It will always have a special place in my heart".
There are 14 Ronald McDonald Houses in the UK that in 2014 provided a place to more than 6,000 families who had children in hospital.
A soldier from Salisbury enjoys sewing so much that he is now determined to encourage others to take up the pass time.
Lieutenant Colonel Neil State believes it could help veterans with mental health problems overcome their issues. His belief centres around the fact that creating something can give people a boost, and a sense of fulfillment.
"I've done everything from modifying ammo pouches to carry mortar bombs, sniper suits and then making curtains for soldiers' accommodation and of course as you heard in Bosnia I actually started making my driver's wedding dress and then in Afghanistan was helping the female engagement teams with the US Marine Corps to teach Afghan ladies how to sew."
'Windsor Wednesday' has marked the opening day of the international horse show that is attended by the Queen every year.
The colourful event where riders compete in events such as show jumping, dressage and carriage driving has been taking place since 1943.
The Royal Windsor Horse Show is the only time of the year that the private grounds of the castle are open to the public. Penny Silvester reports.
The first performance at the new Brighton Open Air Theatre is taking place today in Sussex.
The grass stage carved out of a former bowling green was the brainchild of local playwright Adrian Bunting. Sadly he died of cancer two years ago before his dream could be fulfilled, but his friends and the local community got together to make sure his idea came to fruition. Andy Dickenson reports.
One businessman from Sussex received a massive response from death threats to messages of support - after displaying a 'Tory tax' sign.Read the full story ›
A World War Two prisoner who spent weeks in the dark, during his capture in Austria, made it his mission after his release to create a spectacular garden full of colour in the South.
Simon Parkin spoke to John Anderson, the Head Gardener at Exbury Gardens in Hampshire, to find out more.
A beautiful and historic Oxfordshire manor house with “the finest view in England” is being offered for free – but there is a catch.Read the full story ›