Add Yahoo as a preferred source to see more of our stories on Google. Oct. 8—On a quiet, lazy October morning, the sun rose over the Sandias, gradually stealing away the shadows covering Albuquerque.

Arizona is home to multiple hot air balloon festivals every year, and the colorful sky vessels are a popular tourist attraction in the state. While some come just to watch the colorful balloons take ...

While some parents and children enjoy their days at the movie theater or at dinner, Karalyn Mumm and William Vavra enjoy their days floating high in the sky inside a hot air balloon. The Nevada ...

Hot air balloons might seem like magic, but there is a lot of physics at play behind their ascent. Hot air balloons might seem like magic, but there is a lot of physics at play behind their ascent.