Blue light is scattered in all directions by the tiny molecules of air in Earth's atmosphere. Blue is scattered more than other colors … NASA’s award-winning Space Place website engages upper-elementary-aged children in space and Earth science through … Turn an old CD into Saturn's rings. If you can find an unwanted CD or DVD, you can make your own jewel in the sky! Saturn is almost … The answer may surprise you. Earth's tilted axis causes the seasons. Throughout the year, different parts of Earth receive the Sun's … Like a radio telescope, this Magic Window sees radio objects in the sky, then a computer converts that energy to colors in the visible …