Cool intellectual links

[Morrigoon]

There are plenty of threads with humorous links, but how about one with intellectual links? History, architecture, science, etc.

I'll start:
Here's a very cool and thorough site on Welsh Castles

Oh, be sure not to miss Raglan Castle, note some familiar architectural elements, such as the detail on the towers.

[Momzilla59]

Earthquakes

A Volcano Cam

And a really good site for science supplies and all around cool stuff...

Interesting idea, Morrigoon!

[MegarooFifi]

I love Wikipedia... it's like an online encyclopedia, that links to other articles, so you can literally find out anything you want. It's almost as addicting as MiceChat!

[desertdweller]

I've mentioned the Movie Palaces walking tour on another thread and the Biltmore Hotel is wonderful also. Reasonably priced, full of history and a different experience for the tourists or locals looking for a little more of the real SoCal experience.

http://www.laconservancy.org/index.shtml

[Emelius_Browne]

I love Wikipedia... it's like an online encyclopedia, that links to other articles, so you can literally find out anything you want. It's almost as addicting as MiceChat!

I'm a wikipedia addict! I could spend weeks on that site. I've written/edited a few pages on there.