Science lessons and guides you can use at home
This past week I was listening to the news when I heard a story that made me pause whatever it was that I was doing and listen more closely. NPR was reporting that NASA is considering retiring an X-ray telescope, one that I am familiar with thanks to my daughter’s love of the Reach for…
The Earth is a very small stage in a vast cosmic arena. Carl Sagan Dynamic Planet looks at the geography of the earth and rotates the region of focus each year. It is possible that next year will be a focus on the earth’s crust. Fossils is an identification event. The list can have some…