US Elections 2024: Over 66 million citizens have voted – What polls show in key states
More than 66 million Americans have voted so far, according to data from the University of Florida's election lab
USA: 41-year-old man sentenced to death for two murders executed in Oklahoma
Michael Smith was executed by lethal injection shortly after 10:00 a.m. Thursday morning
Arizona solar canal project aims to save water while making power
An idea first applied successfully in India