Have you ever wondered what are the limits of human body? Sure, this topic appears every time world record is broken. Last time it was popular after Usain Bolt's achievements. There is a feeling that you always can always do something that 0,01sec faster, but where does it stop.
To improve your results, you can use some illegal help like Erythropoietin hormone - used as a performance-enhancing drug - but those are only minor gains (interesting fact is that for average people rebuilding their everyday diet is waaay more effective than this). It always puzzled me, what are the directives of defining drugs/operations as legal or illegal. We can find Erythropoietin in every human body and if someone has bigger amount of this hormone, he is usually they have better endurance than others. Some drugs that used to be illegal now are recommended and inversely. The peak of this situation we could see in Federal Republic of Germany some time ago. Women taking steroids broke many world records, but after years it reflected on their health.
One thing we can say for sure is that no matter how hard you try, you will never be as fast as Usain Bolt or Lance Armstrong. Good gens are probably the most important thing, and this is sad :) Those people have slightly different body construction and this makes them "supernatural". They also become stars of their sport. There is an interesting question connected with sport stars: What if, after many years, one of the ideals is accused of taking illegal drugs. Should it be given to the public?
Coming back to technology. How much more can drugs and equipment help us in breaking the limits. Experts says that such records as those on 100m and 200m sprint will last for years, but one day there will be a man who will do it faster.
Some interesting cycling records (notice the dates):
268,831 km/h - Fred Rompelberg 3 X 1995 - speed record on riding behind aerodynamic cover
40,27 km/h - Lance Armstrong 1999 - fastest average speed on Tour de France
78 days, 3 hours i 30 minutes - Nicholas Mark Sanders 17 XII 1994 - 1 X 1997 - fastest around-the-world trip (20 977 km)
132.5 km/h - Sam Whittingham 2008 - flat road, 200m long:
210,4 km/h - Markus Stoeckl 2007 - downhill on 2km road, 45% steep:
And now, for the finish: THE GREATEST RECORD OF ALL:
60,45 km - Christian Adam - riding backwards and playing violin :)