space

How big is a Meteor?

How big is a Meteor?

Many have wondered about meteor sizes and their dimensions. These space debris that we see in the night sky range in size from something as small as a grain of sand to particles a few meters in diameter. Several factors cause meteors to breakup and burn as they zip through the Earth’s atmosphere.

What is a Lightyear?

What is a Lightyear?

Understanding what is a light year helps us appreciate the vastness of our universe. It is a unit of distance used when miles and kilometers are made insignificant due to great amounts of distance to travel. It no t only used to measure distance but is also used to measure the age of objects that astronomers see through a telescope.

How Big is the Sun?

How Big is the Sun?

The sun has been an object of interest and veneration by many people throughout the history of the world. People have wondered about its nature, compositions, and actual dimensions. Our modern understanding of this star has long departed from the views and worship of ancient cultures.