Do you know how many blue whales would fit into the city of the Vatican? Have you any idea how the ancient continent of ...

Dark matter is a mysterious substance that glues galaxies together. This map from the James Webb Space Telescope could help ...

The latest map, published Monday in the journal Nature Astronomy, includes information on new galaxy clusters and the strands ...

The invisible stuff makes up about 85 percent of all matter in the universe, but researchers know little about it ...

As technologies have evolved over millennia, so have the ways in which we’ve mapped the world. But the reasons we map remain the same. From geographic discovery, exploration, and storytelling to the ...