Space rock contains organic molecular feastScientists believe the Murchison meteorite could have originated before the Sun was formed, 4.65 billion years ago. The researchers say it probably passed through primordial clouds in the early Solar System, picking up organic chemicals. [more inside]
posted by longsleeves
on Feb 15, 2010 -
19 comments
New evidence (Nature) has been discovered in support (BBC) of the North American Comet Catastrophe of 10,900 BC (previously). "We think that there was probably an impact which exploded in the air that sent [meteorite] particles flying into the animals.. the fragments unlikely originated on Earth." The discovery was made by Allen West using a magnet at an Arizona motel during a sale of Mammoth tusks. "It was just a tiny magnet on a string, but very strong. It would swing over [mammoth tusks] and stick firmly to these little dots."
posted by stbalbach
on Dec 16, 2007 -
22 comments
The stuff from which Myth is made. A recent discovery of a meteor impact crater in the middle-east, dating around 2300BC, is shedding new light on the decline of many cultures and the rise of many legends.
posted by mkn
on Nov 15, 2001 -
19 comments