A sample of a blue crystal was found at an industrial laundry facility outside of Albuquerque, NM. The only four elements possibly in the compound were […]
Explore the interactive titled “Lift and Drag” under the Lift and Drag terms section of the Science corner. You can also view it at http://www.pbs.org/wgbh/nova/space/lift-drag.html. Next, describe […]