Supercomputers
Supercomputers are types of computers which work together to act quickly.
They are often called high-performance machines. This is because they are able to process data a million times faster than the best desktop computers.
FITS Files
Astronomers use telescopes that are based all around the world and even in space.
Data
Astronomers take images with telescopes because they want to use them to do science research.
Distances in Space
Make Your Own Impact Crater
Predict the Solar Cycle
Explore The Moon's Surface
You have probably seen the Moon in the sky, but have you ever studied it in detail?