To view the 2019 IAA Planetary Defense Conference live broadcast, please use the link below.
Click on the talks for on-demand playback.
Impact Cratering Short Course & Field School 2019
Sept 28 - Oct 5, 2019
View the publication here
New NASA Study Shows Moon Once Had an Atmosphere
This new picture of the Moon has important implications for future exploration.
The moon is actually moving away from earth at a rate of 1.5 inches per year.