Since the day the world first lay its eyes on the Bird’s Nest and Water Cube in Beijing, people have been obsessed with creating the perfect stadium, to hold international sporting events. The trend is understandable though with television making these grand engineering and designing marvels appear as symbols of national pride, creativity and capability. [...]

Alex Astilean is a remarkable Olympic medalist. Not just winning a medal but he has also gone ahead to create one of the best human-powered mobile treadmills ever. Speedfit is a treadmill that uses human energy to transport oneself and also help them exercise. It is almost like a mass transit vehicle which would allow [...]