Remember the graph paper you used at school, the kind that’s covered with tiny squares? It’s the perfect illustration of what mathematicians call a “periodic tiling of space”, with shapes covering an ...

Time plays a central role in most studies of living things. When presenting and exploring temporal data, scientists can employ the unique properties of time to design compelling visualizations. Time ...

New clues have been uncovered in the mystery of fast radio bursts (FRBs) from space. One of these strange signals has been repeating seemingly at random – but with years of observation, an ...