ScienceCasts: Close Approach Comets
By Science@NASAFrom VimeoFebruary 14, 2026
In 2017 and 2018, three comets will pass near the Earth providing the opportunity to observe and study these icy interlopers.
#Coma Morphology
#Planetary Science
#Comets
#ScienceCasts
#Sky Watching
#Science Mission Directorate
#SMD
#NASA