Generally the heavier an element the easier it is to split its atom (fission). The mass of the fragments is less than that of the original atom and the lost mass is converted into energy (E=mc^2). The fission also releases more slow neutrons which go on to provide the chain reaction.
GoPro to start manufacturing in Brazil. Local production of the action cameras could lower prices by up to 30 percent. Wearable video camera maker GoPro will start manufacturing its products in Brazil to lower prices and widen its local footprint. Raspberry Pi add-ons: My experiments with camera and wi-fi.
He got them on paper in early 2014, but they are paid out monthly over the span of several years, according to filings. The mega pay day is a reward for turning camera-maker GoPro into a consumer electronics giant that's now worth nearly $6 billion. Related: Goldman employees made nearly $130K -- in the first quarter.