Interactive "StreamStats" Map from USGS. The link to the actual map is partway down the page.

Interesting read. "In Senegal, the high levels of insolation afford the ideal prerequisite for the installation of photovoltaic systems to provide direct access to electricity or maintain a reliable energy supply as decentralized stand-alone solutions."

Addressing the issue of providing mobile in off-the-grid areas.

I think the cultural component of this is esp interesting. Weather vanes would be similar in this regard.

Ontological anarchy - what's not to like? The music themes in this group make me think this belongs here.

So I don't think this should be a "topic", but I can apparently only send messages to mutual friends, of which I have none. And I don't have everyone's email addresses. So I put this here so that everyone sees it.

Who would be interested in going through the introduction sequence for the wood and metal shops in Fine Arts so that we can use them?

Also, should we do an intro to the laser cutter?

This is another Radiolab episode that is entirely dedicated to "stochasticity" or randomness.