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Added on the 18/11/2016 12:32:06 - Copyright : DailyTelegraph
In this video we reveal how WiFi internet connectivity works, connecting to a computer by converting electronic data into digital signals via an internet router
French astronaut Thomas Pesquet and American astronaut Shane Kimbrough work in the weightlessness of space to install a new solar panel on the International Space Station, a complex and very physical operation that is expected to last about six and a half hours. IMAGES
An 11-year-old boy in Naples, Italy, took his own life by jumping off a balcony at his family's home. According to Newser, his suicide has been linked to a possible online 'horror challenge' enticing children to take their own lives. However, it's in dispute whether such challenges by the 'man in the black hood' actually exist. One theory says the 'man in the black hood" is really the online character Jonathan Galindo, who wears a creepy dog mask. Galindo entices children to complete tasks that appear mild at first—like 'watch a scary film'—but grow ever-dangerous, culminating in death.
While technology plays an integral part in our daily lives, many of us have little understanding of how the devices we use every day actually work. In the video above we reveal how a digital camera works, creating an image by allowing light through the lens and using a sensor to covert the data into an electrical signal
Technology plays an integral part in our lives, but often, we have little understanding of how the devices we use every day actually work. In this video, we reveal how a touchscreen works and explain why the screen is in fact made up of three individual layers
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