Open data is a weapon against fake news
(WorldNews Finland)

There is no way to carry out an underground nuclear test in secret. It is no use denying it, because seismic waves are registered around the world, and the collected data is open for everyone. All shocks on Earth are registered in earthquake data, which is collected communally. The data collected in Finland is also transmitted to the international network. The ubiquitous data that is collected from many different locations can prevent bluffs and sharpen our observations of natural phenomena and human actions. It has been useful for investigating accidents and planning rescue operations. How was the crash site of the Finnish Air Forces Hor­net found? A little before noon in January 2010, for...