The think-tank examined the relation between social media use (including online time) and mental illness: While twelve percent of children who spend no time on social networking websites on a normal school day have symptoms of mental ill health, that figure rises to 27 percent for those who are on the sites for three or…
An Indian teenager has built what is thought could be the world’s lightest satellite, which will be launched at a Nasa facility in the US in June. Rifath Shaarook’s 64-gram (0.14 lb) device was selected as the winner in a youth design competition. The 18-year-old says its main purpose was to demonstrate the performance of…
Delaying school start times has been universally touted as the answer to the growing epidemic of teenage sleep deprivation, but this common orthodoxy may be based in false ideas about how teen biological clocks really work. The argument for later start times hinges on the fact that teenagers prefer to go to bed and sleep in…