A robotic massage chair is a chair that contains internal electronic motors and gears designed to massage the person sitting in them. Most robotic massage chairs have some form of controller to vary the type, location, or intensity of massage. The first electric massage chair was invented in Japan before World War II.
Temperatures at Everest Summit and Base Camp The coldest temperatures of the year occur from the 15th of December onward until the end of January with temperatures at the summit averaging -37C (-35F) while those at Everest Basecamp average -17C (1.4F).
Nepalis call for Everest age limit after death of 85-year-old climber. Alpine association says tighter restrictions needed after Min Bahadur Sherchan died as he prepared to ascend mountain. Min Bahadur Sherchan died of a suspected heart attack while attempting to reclaim his title as the oldest person to climb Mount Everest. Photograph: Narendra Shrestha/EPA