On his first trip to the Grand Canyon Star Party, Dave Eicher joins thousands for a week of lectures, observing, and cosmic ...

Could New York face an asteroid threat in our lifetime? Scientists explain potential impact scenarios, emergency preparedness ...

Welcome back on the Daily Aviation for a new documentary video about the QF-16, a standard F-16 Fighting Falcon modified into ...

NASA's car-sized Perseverance rover has been roaming the surface of Mars for four years, drilling into the alien soil to ...

Find out the best stops along Route 66 on a Chicago to Los Angeles (or Los Angeles to Chicago) driving trip across the USA.

NASA’s car-sized Perseverance rover has been roaming the surface of Mars for four years, drilling into the alien soil to ...

Former Navajo Nation President Jonathan Nez to President Trump: Don’t hand over national monuments like Baaj Nwaavjo I'tah ...

Thirteen helicopter rescues have occurred over the last seven days at Grand Canyon National Park, the National Park Service said in an X post Sunday. “As temperatures rise in the inner canyon ...

PHOENIX – The cause of a power outage that brought Grand Canyon North Rim visitor services to a standstill has been identified, officials announced Wednesday. The outage, which started Sunday ...

GRAND CANYON, Ariz. (KVOA) - As temperatures soar in the Grand Canyon, emergency calls have spiked, leading to 13 helicopter rescues in just seven days, according to park officials.