ScienceCasts: Spacecraft Discovers Thousands of Doomed Comets

The ESA/NASA Solar and Heliospheric Observatory has discovered more than 3000 doomed comets that have passed close to the sun. Visit http://science.nasa.gov/ for more. Sungrazer Project: http://sungrazer.nrl.navy.mil Click here to see more videos: https://alugha.com/NASA

LicenseCreative Commons Attribution

More videos by this producer

ScienceCasts: Taking the Wild out of Wildfire

A new NASA-funded tool is taking some of the ‘wild’ out of wildfires by making it possible for U.S. fire managers to better spot dangerous blazes. Visit http://science.nasa.gov/ for more. Active fire maps of the United States: http://activefiremaps.fs.fed.us Click here to see more videos: https:/

ScienceCasts: Amazing Sunset Sky Show

Venus and Jupiter are converging for a must-see close encounter at the end of June. It could be the best backyard sky show of 2015. Visit http://science.nasa.gov/ for more. Click here to see more videos: https://alugha.com/NASA This video is from 2015