From The New York Times: New Evidence of Meteor Bombardment
This article is about how scientists have found more evidence that the most recent ice age was caused by meteors a little under 13,000 years ago.
That cold spell is called the Younger Dryas, which I have to say, sounds like a name from a fantasy novel:
"I will avenge my father!" cried the younger Dryas, and glaring into the eyes of the undead mage, drew the Meteor sword smelted by his father, the older Dryas.
Yes? Yes? Ok, maybe it's just me.