5 posts tagged with comet and science.
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The Year(s) Without A Summer

So, why was there a ten year long winter starting in 536?
posted by The Whelk on Jan 21, 2014 - 25 comments

It has a tail. It will do what it wants to.

A comet has been discovered and we may get to see it. If it doesn't boil away first, we'll be able to see it November 29th, 2013, give or take a day. Lots of back-slapping on the comet email list. (Via.)
posted by univac on Sep 25, 2012 - 30 comments

"What's inexplicable to him is the ferocity of their conviction."

Dr. David Morrison is the senior scientist at NASA's Astrobiology Institute in the Ames Research Center in California. For the past eight years he's also run the Ask an Astrobiologist feature on the institute's website. "Started by a civic-minded intern, the column has become the go-to place for concerned citizens to write to NASA and ask if, as they'd heard on the internet, the world will truly end on December 21, 2012. Before he took the helm on Ask an Astrobiologist, Dr. Morrison hadn't heard anything about such theories. Now he can't escape them." Meet NASA's unofficial answerer of apocalypse emails -- at least until December 23rd. [more inside]
posted by zarq on Sep 5, 2012 - 31 comments

Comet falls into sun

Today, a comet falls into the sun. Via
posted by hot_monster on Dec 15, 2011 - 27 comments

Big, Big Bang

THWACK!  (NASA TV Live feed) This is just a heads up, only about 80 minutes until Deep Impact (NASA mission page) slams into comet Tempel 1. Recent discussion here.
posted by planetkyoto on Jul 3, 2005 - 122 comments

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