Climbing stairs has been increasingly ingrained in exercise guidance, but it can sometimes be hard to find a place to do it.

A certified trainer shares 4 standing exercises that restore stair-climbing strength after 60 — no lunges, less joint strain, ...

A Facebook page, which began among a few friends, has grown into a popular photo collection of hazardous stairs. A staircase made of pipe fittings at Kevin Reid’s childhood home in Dublin, Ireland.

A floating staircase is a kind of magical architectural detail. The steps look suspended in midair, creating a functional feature that is both airy and dramatic. It’s like having a stairway to heaven ...

This two-stair prototype harvests energy from a user as they descend the stairs, then returns it on the upward climb. Yun Seong Song et al (2017) Trying to update stairs is like reinventing the wheel: ...