It's longer than the width of Rhode Island, snakes across the oil fields of the southwest U.S. and crawls at 10 mph – too ...

A new, record-breaking conveyor belt is changing how sand is transported for hydraulic fracturing across the southwest United ...

Doctors push back as parents resist vaccines in Texas measles outbreak Dr. Ana Montanez is working overtime in Lubbock to contact vaccine-hesitant parents, explaining the grave risks posed by a ...