Science Satellites Monitoring Air Health By Yscien on Sunday, June 9, 2019 One of the ways astronomers learn about planets beyond Earth is by studying our own. And there are satellites doing just that, monitoring the Earth’s health, and our own. VOA’s Kevin Enochs reports. … TelegramWhatsAppPinterestFacebookMastodonNextdoorX Related Previous Post Next Post Related Posts Economy Science Cholera kills 58, sickens 1,300 over 3 days in Sudanese city Economy Science New polio vaccination drive begins in Gaza Economy Science Nearly 100 cases of measles reported in Texas, New Mexico