Rare earth elements are a group of metals of great economic and technological significance. They possess a great number of irreplaceable properties and play a key role especially with regard to...

A visualization of global weather conditions forecast by supercomputers updated every three hours. @cambecc

Something important you'll notice: as more outside groups get involved in the war, each escalates by backing their side, then a rival will also get involved to back the other side. So what you have...

Track the number of sectors gaining or losing jobs each month. Boxes are shaded on percentage change from the previous month in each sector's payrolls. Published by WSJ @andrewvandam

The number of infected people, measured over 70-some years and across all 50 states and the District of Columbia, generally declined after vaccines were introduced. The heat maps below show number...

This simulation shows how quickly 10 diseases, from more fatal to less fatal, could spread from one person to 100 unvaccinated people. http://caiweiyi.com/

Data from the National UFO Reporting Center, compared against US Census Data and visualised - sightings per capita, sighting time, even trending shapes of UFOs. @John_M_Nelson

When you're hanging out at the beach and you gaze off into the horizon, do you know what is across the ocean from you? http://http://caiweiyi.com/

The 456 characters below all have one thing in common: They're dead. Before the “Game of Thrones” Season 5 premiere, The Washington Post took a look back and noted every on-screen death from the...

By creating and sending the data visualisations using analogue instead of digital means, dear-data is what artists have done for ages, which is sketch and try to capture the essence of the life...