'Could be a lifeline for 2 billion people': Nobel laureate builds a machine that harvests water from desert air

A groundbreaking solar machine can now pull 1,000 litres of clean water daily from dry desert air. Developed by Professor Omar Yaghi, this off-grid technology uses special materials to capture moisture. It offers a vital solution for water-scarce regions and communities facing unreliable supplies. This innovation promises a new era in tackling global water stress.