Porcupines are pretty fascinating creatures! They’re rodents, but unlike most, they have sharp quills covering their bodies ...

Before microscopes and satellites, the unknown world was a canvas for myth. When ancient explorers discovered fossils, ...

For a while, as part of a research project on care robots in Sweden, I had Paro the seal in my house. I had borrowed Paro from a roboticist colleague, and the seal had a longer-than-planned layover ...