No, Earth's Water Did Not Originate from Comets, Rosetta Data Suggest The Earth’s water is believed to have originated from comets, but data from the Rosetta spacecraft, which analyzed the water vapor of Comet 67P/C-G, suggest that our planet’s oceans may have a different origin. by Rhodi Lee
Science Forget skunks. Comet 67P/Churyumov-Gerasimenko smells like combo of horse urine, vinegar, rotten eggs by Rhodi Lee