My week at Goddard was great. I learned about alot of things like the Sun. The Sun is a big ball of gas. The sun has a storm on it called a C.M.E Coronal Mass Ejection. There is a satellite called SOHO. SOHO stand for Solar and Heliosphere Observatory. There is a instrument called LASCO that Dr. Doug works on .Some parts of the Sun are the core the innermost part of the Sun where enery is generated by nuclear reactions .Photosphere the visible surface of the Sun. Sunspot a temporary disturbed area in the solar photosphere that appears dark because it is cooler than the surrounding areas. Sunspots consist of concentrations of strong magntic flux.I learn that a Comet is made out of rock and ice. The closer a comet get to the Sun the longer the tail gets. Dr. Doug discovered 30 comets I think it took him alot of work to do this. There was a spacestation back in space in the 1970's. The Sun have a sort of atmosphere. The Sun also have a magnetic field. To get from the earth to the Sun is 1,500,000 miles. A halo makes a circle around the Sun. Cosmic rays comes from the Sun C.M.E. Space weather scientist is still trying to know how the weather is in space. I had a great time working with Mrs. Stokes and Mr. Doug.