Members of NASA’s Mars 2020 SuperCam team will soon make the case for recording the sounds of the Red Planet.
The former Science Guy believes LightSail 2 could lead to better space travel, debris cleanup, and solar weather monitoring.
After a moment of radio silence, the Planetary Society’s test mission is back on track.
Despite a near-fatal software bug.
"The science of climate change is, by many reasonable estimates, more strongly proven than the connection between cigarettes and cancer."