[Luke Towan] has a cool HO scale Escalator mostly made of 3D printed parts, with some laser cut acrylic, for a station on his HO model railroad. Escalators are mesmerizing to watch – there’s ...

In 1859, Nathan Ames, a patent attorney from Saugus, Massachusetts, patented the first known design of an “escalator,” though he never built a working model. His design, called the ...

McGhee Tyson Airport will begin the process of replacing its aging escalators later this year, swapping machines that frequently break with higher-tech models from the same company.

McGhee Tyson Airport will begin the process of replacing its aging escalators later this year, swapping machines that frequently break with higher-tech models from the same company. The airport's ...

The research team’s study, titled “Numerical model for cough-generated droplet dispersion on moving escalator with multiple passengers,” was published in the November issue of Indoor Air ...