In 2006, the International Astronomical Union (IAU) introduced a new classificat...
The 11 year solar cycle, also known as the sunspot cycle, is a predictable patte...
There are countless interesting planets and objects in the universe. Earth and K...
An astronomical occurrence known as a solstice happens twice a year when the Sun...
The second-largest planet in the solar system, Saturn, is located six planets fr...
Astronomy is the oldest science and the study of the universe and its many pheno...
Phenomena such as stars exploding, or going supernova, have fascinated sky watch...
The invention of the telescope is credited to Hans Lippershey, a spectacle maker...
