“Mysterious” brain disorder strikes hundreds & cases are increasing
Αn unusual number of those cases are in young people, who do not typically show dementia-like symptoms or signs of other neurological problems
Remarkable observation tower functions like an oversized sundial
Structurally, the building is made up of white concrete, which has been carefully shaped to respond to the Sun's trajectory
GAC China says it’s building “world first” ammonia engine for cars
Ammonia (NH3) carries hydrogen better than hydrogen carries hydrogen, in some regards