Do you remember what the significance of that year was . I know you know but for those who dont, that was the introduction of the iphone which literally changed the way we use devices with those multimedia functions and enabled and opened up several doors of opportunity for us to have this conversation today but on a regulatory front which is more in line with your questions in the 1980s the sec launched its first cell phone spectrum van and through a series of those decisions, based on that, we are now seeing that launch this Global Mobile revolution. Of course, revolutions often happen in different phases and different stages so now in terms of mobile revolution or evolution we are talking about the fifth stage in some ways but not in all communities and that is another topic for another time but the fifth wave or evolution when it comes to mobile phones and what we saw around the third wave or so is these devices becoming smaller, more nimble, less expensive and more ubiquitous so y
And the effects of city lights on nature. Lets start at the beginning with how we see light. When light enters our eye it hits the retina. And is received by photo receptor cells. The socalled rock cells respond to light and dark the cones are responsible for color vision but we only see the light that actually enters our eyes if you are in zambia wanted to know more. Light travel. During a thunderstorm we see the lightning straight away but we hear the thunder with a light. Thats because sound waves move slowly or as light travels super fast at 300000 kilometers per 2nd. Maintains that speed in space where theres a vacuum and the moves only slightly slower to be earths atmosphere. Rather maybe a slower down for example water in which it travels at a mere 225000 kilometers a 2nd. Life troubles like ripples spreading on the surface of a liquid in all directions simultaneously. And in Straight Lines which is why we talk of light rays sometimes its even possible for us to see the. Light t
And the effects of city lights on nature. Lets start at the beginning with how we see light. When light enters our eye it hits the retina. And is received by photo receptor cells the socalled rod cells respond to light and dark the cones are responsible for color vision but we only see the light that actually enters our eyes if you are in zambia wanted to know more. How those light travel. During a thunderstorm or you see the lightning straight away but we hear the thunder with a light. Thats because sound waves move slowly or as light travels super fast. 1000 kilometers per 2nd. It maintains that speed in space where theres a vacuum and it moves only slightly slower through the earths atmosphere but other media slow down for example water in which it travels at a mere 225000 kilometers a 2nd. Life troubles like ripples spreading on the surface of a liquid in all directions simultaneously. And in Straight Lines which is why we talk of light rays sometimes its even possible for us to se
Space and time. And like based internet. The effects of city lights on nature. But lets start at the beginning with how we see light. When light enters our eye it hits the retina. And is received by photo receptor cells the socalled rod cells respond to light and tuck the cones are responsible for color vision but we only see the light that actually enters our eyes at the a in zambia wanted to know more. Light travel. During a thunderstorm or a white. Things straight away but we hear the thunder with a delay. Thats because sound waves move slowly or as light travels super fast at 300000 kilometers per 2nd. It maintains that speed in space where theres a vacuum and it moves only slightly slower through the earths atmosphere but other media slow down for example water in which it travels at a mere 225000 kilometers a 2nd. Travels like ripples spreading on the surface of a liquid in all directions simultaneously. And in Straight Lines which is why we talk of light rays sometimes its even
Guest it is an information revolution and weve been watching it for the past halfcentury. Computers overwhelmed Media Advertising and it spread into telephones and we were carrying around the internet wherever we went and in the next stage the internet and mobile machines will be carrying us around so it is going to be an age in which all kinds of new choices are going to surface for us and we are going to be able to go a lot of places and it has a big effect on our cities and at the same Time Companies and city governments are going to be able to manage our movements and that will result kind of questions about privacy. It is just the next stage of the internet revolution. Host imagine a scenario, los angeles, 2028. What should we expect . One thing about information resolutions is we cant bet on dates. Weve seen it before with cell phones, Michael Arthur and i were in paris at the turn of the century in 2000 and we were predicting smart phones were going to change communication by 20