why-the-same-aircraft-can-have-a-different-callsign

To most passengers, an aircraft is identified by the flight number printed on a boarding pass. However, the identity used by pilots and air traffic control can be slightly different. The same aircraft may operate one flight under a standard airline call sign, another under a modified alphanumeric call sign,Continue Reading

NASA’s Hubble spots a stellar sparkler for the Fourth of July

A brilliant field of red, white, and blue stars sparkles across a new image from NASA’s Hubble Space Telescope, resembling a sparkler glowing against the night sky. NASA released the image to commemorate the 250th anniversary of the United States, celebrating the nation’s long history of exploration while showcasing one of the oldest collections ofContinue Reading

NASA’s Hubble Spies Stellar Sparkler for July 4th

Red, white, and blue stars glitter like a sparkler being waved on a dark night in this new image from NASA’s Hubble Space Telescope. NASA released this image to celebrate the United States’ 250th anniversary, as the agency carries forward America’s legacy of exploration. Located in the outer halo of our Milky Way galaxy, globularContinue Reading