Watch the full episode: <a href=" the largest star that we've ever discovered. And if it were to replace our Sun, it would ...

"Culture Quest explores the world of pop culture, history and thought-provoking ideas! We dive deep into the stories, ...

The image has also been sharpened using the sensor’s panchromatic band. Credit: NASA/USGS Landsat 7; NASA Earth Observatory The Landsat 7 satellite isn’t the only craft capturing beautiful ...

Its prominence in our sky owes more to its proximity to Earth than to its physical stature. So, if the sun isn't the biggest star, who holds the title? UY Scuti holds the prestigious title of the ...