Data from hundreds of thousands of browsing sessions is revealing how people navigate Wikipedia. Credit: Sascha Steinbach/EPA-EFE/Shutterstock An analysis of the searching patterns of nearly half a million people browsing
Haematopoietic stem cells from donors have been used to treat hundreds of thousands of people with blood cancer and other blood disorders.Credit: SPL Ever since the first blood-forming stem cells
Hello Nature readers, would you like to get this Briefing in your inbox free every day? Sign up here. Chemical markers attached to pre-fabricated units of DNA can easily encode
Photographs selected by Jeff Campagna Text by Tracy Scott Forson Few things add beauty to a landscape as effectively as high, cascading waterfalls. Lakes and rivers around the globe help
Analysis of the Bullet Cluster, which was formed after two large clusters of galaxies collided, supports the existence of dark matter. X-ray: NASA / CXC / CfA / M. Markevitch
Wildfires have existed for as long as plants have been on land. These fires are not inherently bad, but in many regions they are becoming larger, more intense and faster-moving.