Interesting Engineering on MSN

Paw-shaped smoke detector helps firefighters find pets trapped in fires

A firefighter-built smoke detector uses silent strobe lights to help firefighters locate and rescue pets during house fires.
Science Daily

Using robots in nursing homes linked to higher employee retention, better patient care

Facing high employee turnover and an aging population, nursing homes have increasingly turned to robots to complete a variety of care tasks, but few researchers have explored how these technologies ...