Are sports as good for us as we make them out to be, or are they just a fun and entertaining pastime? Leah Lagos and Jaspal Ricky Singh show what science has to say on the matter. The ancient origins of the Olympics Thousands of years in the making, the Olympics began as part of a religious festival honoring the Greek god Zeus in the rural Greek town of Olympia. But how did it become the greatest show of sporting excellence on earth? The most extreme human spaceflight records - Space.
Next Section ». Share: facebook twitter reddit whatsapp email classroom. Cynthia Silva. View discussion. Which record do you think we will break soon?
Many go karting centres will only have one type of kart, but at Ace Karts , we have three. They're all awesome, and they allow us to make sure that everyone is catered for—because even though we're speed demons, we understand that your dad , your date , or your whiny little brother may not be.
Powered by Honda engines, our fleet is perfectly suited to our outdoor circuit. Here are the top speeds that our go karts are capable of:.
The faster the go kart, the more responsive the handling and steering is, so there's nothing to stop you from chasing hairpin turns and corners in our Super Karts. All our karts are built to the same safety standards followed by French automobile manufacturers fancy! First up, he says reaching high speeds on go karts requires driving as smoothly as possible and trying to avoid 'sliding' around corners.
And finally, he reckons you should read the section on navigating turns in this article because it tells you exactly what you need to know in an incredible amount of detail we must have had a full-fat Coke that day. Look, we understand that you want a go kart that goes faster than a toupee in a hurricane, but some things are easier to talk about over the phone.
Give us a call on 03 if you've got any questions whatsoever about our go karts, our outdoor circuit, or how you can reserve your spot for a race. We're staffed by pro go kart racers who love a yarn. We do Christmas parties, corporate parties, buck's parties and a bloody good catering service.
If you're simply rocking up with a bunch of mates, we can make sure you have the whole track to yourself with a little advance notice. Let us know how we can help take your excitement levels up a gear, and we promise to deliver. To chat to us about booking a real racing experience, call between 9am to 9pm, seven days a week, on 03 If you're ready to go ahead and book, you can do that too.
Ever seen them racing around an indoor track? In fact, can you think of any type of competitive motorsport - any at all - that t Repeat about five times before a cool-down jog. Ways to do this are less fleshed out than methods of increasing your VO2max, but Weyand says the typical approach of tapering before a big event — reducing mileage and running faster workouts — can help.
However, he acknowledges that most recreational runners are pressed for time and injury-prone. According to a theory made famous by Dennis Bramble and Daniel Lieberman in a Nature paper, humans are born to run — and run far. Winning the footrace meant dinner. Keeping Cool: In addition to being furless, we have far more sweat glands than most other mammals, giving us an advantage over fuzzier animals that have to stop and pant to cool down. Baby Got Back: A large gluteus maximus muscle — a big butt — is a distinctive human feature.
Springy Tendons: Our legs have long tendons — such as the Achilles — that act like springs, helping generate force and reducing the energy cost of running. In December , with the world marathon record at , Nike announced an audacious goal: to break the two-hour barrier. Experts initially balked at the mission. But last May, Eliud Kipchoge, a Olympic gold medalist marathoner from Kenya, ran — just one second per mile off the necessary pace.
But physiologists are using it to devise ways to cross the threshold on a record-eligible course. Hutchinson guesses there are a few factors that helped Kipchoge. He shed maybe another minute by drafting — reducing wind resistance by running behind someone else, pacers in this case — and 30 seconds from other things, like the flat course. Weyand, also a member of a similar project, Sub-2, says efforts go beyond shoes and drafting.
Scientists are also working to optimize how much energy runners can extract from fuel sources. It will take perfecting a combination of factors to break the barrier.
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