Tag Archives: opener

Paleontologists have uncovered a fossil species — named Tokummia katalepsis — that sheds light on the origin of Mandibulata (mandibulates), the most diverse and abundant group of animals, to which belong flies, ants, crayfish and centipedes. Reconstruction of Tokummia katalepsis. Image credit: Lars Fields. Tokummia katalepsis — a large bivalved …

The essential function of a door is to be closed when you want it closed and open when you want it open. Things can get complicated when you start adding internet connectivity to these most basic of objects. Case in point, one man who owns a Garadget smart garage door …