This University of Bristol YouTube video shows the difference between Earth Centered Earth Fixed and Earth Centered Inertial Reference Frames for orbit modelling. The modelling was performed at and funded by the Aerospace Engineering Department of the University of Bristol, UK.
Making Comets Outreach Project – University of Nottingham
This is an activity on making comets, which engages students by linking rainbows, spectra, and flame tests to comets, emphasising the search for...