Events

Hurricane Harvey has dropped so much rain on Houston that two 1930s-era dams have been overwhelmed for the first time in history: The U.S. Army Corps of Engineers confirmed Tuesday morning that water was spilling from around the dam gates of the Addicks Reservoir, which has been overwhelmed by extreme rainfall from Hurricane Harvey. Officials said they expect the Barker Reservoir, to the south of Addicks, to begin overflowing similarly at some point Tuesday. A Harris County Flood Control District...

Walking to work is an easy way to hit my step goal before lunch. It's 6.75 km and 8,500 steps. At just over an hour, it takes only about 20 minutes longer than the bus or 30 minutes longer than the train. The problem is the dewpoint. When I left my house, the temperature was a delightful 19°C...and the dewpoint was a sticky 17°C. By the time I'd gone ten blocks I was already uncomfortable. Note to self: bring a fresh shirt when you walk to work, no matter what the weather looks like.

Articles I haven't got time to read until later: Tropical storm (and former hurricane) Harvey has dumped more rain on Houston than the city has ever seen, and it's still coming down. The Chicago Tribune recaps last night's Game of Throne finale. (I've already read the New York Times, Washington Post, and Vox.) Greg Sargent says President "Trump is dragging us towards a full-blown crisis" which leaves open the question what the ongoing crisis actually was already. On the same topic, James Fallows...

On Tuesday, a Federal judge in Chicago dismissed with prejudice a case against Zillow that alleged its "Zestimates" made houses harder to sell: In the suit, first filed in May, Glenview homeowner and attorney Barbara Andersen alleged that the estimates Zillow posts with for-sale listings essentially act like an appraisal of exact market value. Under Illinois law, only licensed appraisers can issue an appraisal. Andersen's suit alleges Zillow is engaging in illegal practices. Not so, U.S. District Judge...

Via Bruce Schneier, an essay on how the fact that something appears in nature means it can exist, and what this means for military robots: In each of the [Planet Earth II] documentary’s profiles of monkeys, birds, and lizards, I saw what technologists refer to as an “existence proof.” Existence proofs are the simplest way to resolve an argument about what is technologically possible. Before 1900, people argued whether building a human-carrying powered airplane was possible. In 1903, the Wright Brothers...

It's hard to overstate how bad this is. Via Bruce Schneier, it turns out that the Swedish Transport Ministry outsourced its database hosting to IBM, which subcontracted the work to a Serbian company with ties to the Russian military. And what databases did Sweden wind up hosting in its "Cloud" facility in Serbia? All of them: Part of what IBM contracted to was run, and which was run from Serbia, was the Swedish government’s secure intranet – the SGSI, the Secure Government Swedish Intranet. This network...

...to your whisky: [A]dding water releases molecules that improve the flavor. Water and ethanol don’t make for a perfectly uniform mixture. Aromatic compounds could become trapped in ethanol clusters and never reach the surface. Our tongues are only capable of identifying the flavors, sweet, salty, sour, bitter, and umami (savory), so aroma is really important for detecting all the other flavors that connoisseurs appreciate in whiskey. Guaiacol is what gives whiskey that smoky, spicy, peaty flavor....

The organization will no longer defend armed hate groups: The change in policy followed the ACLU of Virginia’s decision to file suit to ensure that an assortment of white supremacist groups could hold the now-notorious “Unite the Right” rally earlier this month in Charlottesville’s Emancipation Park. While the ACLU wasn’t responsible for the fatal violence that ensued, the entire organization was convulsed in the fallout. One ACLU of Virginia board member resigned in protest. In a historic gesture...

I'm back home, and I've shoved all the Scotland photos out of the way so I could post this: I didn't notice until I processed the photos from my 7D, but there are two solar storms visible: one at about 3 o'clock and the other, fainter one at about 1 o'clock. We're already looking into a vacation in Chile in the summer of 2019...

I'm in Wildwood, Mo., where I saw my first total eclipse of the sun. It was well worth the trip. I'll have at least one photo when I'm back home tomorrow. (We stayed an extra day because of traffic.)