SETI Institute researchers are reporting that they can now detect showers from the debris in the path of comets that pass close to Earth orbit and are known to return as infrequent as once every 4 000 years. “This creates a situational awareness for potentially…… Read more »
Click here for original story, Situational awareness for potentially hazardous comets last near-Earth as far back as 4 000 years ago
Source: The Watchers » Space News