Sunflower maze draws tourists to Philippines

A sunflower maze in the northern Philippines is drawing hundreds of tourists every weekend, as the country officially starts its dry or summer season. Rough cut (no reporter narration), Sunflower maze draws tourists to...


Scientists see a mind controlled virtual reality

Scientists at the University of Washington in Seattle are experimenting with how the human brain can work in a virtual reality environment using only direct brain stimulation, rather than traditional sensory signals via sight,...


Micro Pac-Man maze craze

A microscale Pac-Man maze filled with miniscule prey and predators that fight to the death has been invented by Norwegian scientists, in a bid to learn more about how microbes behave in their natural...