Where did the Earth come from? This is an important question. A question that helps us understand our own origin as a race of sentient, thinking beings. Did the Earth always exist? Has our planet spent eternity orbiting the Sun, quietly unchanging? Has the Earth always looked like it does today, with the same mountains, […]
Do you know where you live? With the hustle and bustle of everyday life, it is easy to forget that the human family lives on a small blue planet named Earth. All around us we see trees, animals, cars, buildings, farms, factories, stores, and other natural and man-made structures. With all of these every day […]
RADIO Radio telescopes detect noise from radio wavelengths in space. It turns out that objects in space give off radio noise. These telescopes are able to listen to all this noise and process it into information for researchers to study. A radio telescope can produce a picture from an object it is listening to […]
Here is a look at some of the major milestones in the advancement of telescopes through the last four centuries. The 1600s 1608 — Hans Lippershey, a German-Dutch lensmaker once said that he wanted to make an instrument “for seeing things far away as they were nearby.” He was the first person to ever think […]
Humans have been studying the night sky since the beginning of time. Different civilizations had their own beliefs and their own way of mapping the stars in the sky. They would build large structures and monuments that would line up with the stars at certain times of the year. These were their calendars. They followed […]
Three, two, one…Blast off! Have you ever wondered what it would be like to go up into space? What it would be like to see the Solar System without the need for a telescope? What do you think it would be like? Some have been able to answer these questions and these people are called […]
Quasars are extremely distant objects in our known universe. They are the furthest objects away from our galaxy that can be seen. Quasars are extremely bright masses of energy and light. The name quasar is actually short for quasi-stellar radio source or quasi-stellar object. Quasars are the brightest objects in our universe, although to see […]
When you look at the night sky you can see many beautiful stars. If you are out in the country or camping in the mountains or the desert away from the city lights, you may see thousands of them. You may even be able to see part of the Milky Way. In a town or […]
Ever wondered where stars are made? Well, now you are about to find out! Just where these hot balls of gas start their lives begins in what astronomers call a nebula (plural: nebulae) and they are basically the nurseries of the Universe. Do you remember when your parents first took you to nursery? Do […]
There are billions of Galaxies in the Universe. Some are very small with only a few million stars. While others could have as many as 400 billion stars, or even more. There are three kinds of Galaxies, Spiral, Elliptical, and Irregular. The only difference between the three is what shape they are. Spiral The most […]
