Tag Archives: Asteroid

The Shooting Gallery In Which We Live

We live in a shooting gallery of kt explosive impacts. Map, link to a site, and video. Continue reading

Posted in Earth Sciences, History, Science Bits | Tagged , , , , , | 4 Comments

2012 DA14 a week 17200 miles

What’s “inside the orbit of communications satellites” among friends? It’s only a few Megatons of TNT if it hits something… Continue reading

Posted in Science Bits | Tagged , , | 14 Comments

Meteor Showers

Some meteor musings. Continue reading

Posted in Earth Sciences | Tagged , , | 10 Comments