Nevada authorities have identified the remains of a missing Pennsylvania woman whose body was found after a family pulled over near a desert.
Obstetrician-gynecologists are delivering more babies and getting less reimbursement, which could result in a maternity care shortage.
Wild new video out of the southwest part of the Las Vegas valley shows trash cans getting thrown around.
Before they go to Mars, rovers like NASA's Mars 2020 and the European Space Agency's ExoMars missions need to be equipped to study the Red Planet and collect samples. So where's the best Mars on Earth? These researchers think the closest analog is Chile's Atacama Desert.