The creators of activity tracking app Human have visualised the routes taken by its users to create moving maps that show the world’s cities throughout the day:
The countries of the former Eastern bloc are full of abandoned monuments to the glory of the Soviet Union. Risking arrest and radiation, photographer Rebecca Litchfield took a road trip through the ruined hospitals, barracks, prisons and spy stations to produce a haunting ghost story in bricks and mortar
Dutch physicist Arie van’t Riet has created an extraordinary collection of artwork using coloured X-rays of flora and fauna.
Most flowers start as seeds planted in soil, but Wim Noorduin, currently a post-doc researcher at Harvard, prefers to craft bouquets using Barium carbonate and sodium metasilicate. The two chemicals are disolved in a glass beaker filled with water and as carbon dioxide seeps into the vessel it kickstarts a chemical reaction that creates a wonderland of micro-sculptures that are about the diameter of the human hair.