A red knot is a tiny shorebird that makes an epic 9000-mile journey all the way from the arctic to the tip of southern Chile and back. Biologists and nature enthusiasts congregate at various points ...

Little kids are looking at a lot of dots these days. The theory behind this increasingly popular practice is that an effective way to teach counting might be by … not counting. That’s the ...

Microsoft Excel is capable of counting the number of cells that contain numbers, so if there was a time when you chose to manually count cells, then such days are over. That is because it is possible ...