The specific gravity of cold-press coffee

Okay, a bit of a misleading title, but I like it nonetheless.

I just had a minor bit of unpleasant SIWOTI, only in meatspace instead of On The Internet. I don’t think I handled it entirely appropriately but that’s mostly because as a nerd, these things do matter to me. But interacting with other people also matters to me.

Caribou Coffee is a local answer to Starbucks that falls about halfway between Tim Horton’s and Starbucks on the scale of fancy-fancy frou-frou (which is a scalar value, obviously). They have a trivia question on a chalkboard next to their menu every day, and getting it right will knock ten cents off your order. It’s not a big deal, but it’s a fun little thing. Today’s question was: “What is Mars’ gravitational pull (relative to Earth’s)?”
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Blue Marble Redux

Via Wired Science, here’s what could be the single most powerful image of the year, though we’re not even through January yet.

Thumbnail for a super-high-resolution satellite image of Earth

The full image is 8000×8000 pixels. It is extremely high resolution — if you zoom in, you can see signs of civilization in some spots on the North American continent. This was taken by the Suomi NPP satellite from a lot of tiny shots of the globe over the course of January 4th, and stitched together afterward. While I would love to have seen a single image of the entire planet taken at one instant, to get a sense for how the weather patterns were at that exact moment, this will have to do for now, considering how far away you’d have to get and how much equipment you’d have to put into space to get as high a resolution image as this pastiche.

But what an amazing image it is. Look at how thin and fragile the atmosphere is on this planet of ours. This is the only planet we’ve got. Maybe we should stop destroying it.