Extreme Weather Patterns Foreseen by Algorithms

Since the aftermath of Hurricanes Harvey and Irma, people have been doing their best to reach out to victims. Nonprofit groups are replacing ruined cars with bikes. Millionaires are welcoming displaced children into their homes. Conceivably, the best way to avoid a disaster is to be able to predict it. Thanks to scientists at MIT, there is a new algorithm that may be able to foresee extreme weather patterns.

Themistoklis Sapsis, associate professor at MIT, [said] “We have applied this framework to turbulent fluid flows… They’re encountered in climate dynamics in the form of extreme rainfall, in engineering fluid flows such as stresses around an airfoil, and acoustic instabilities inside gas turbines,”

The system is complicated — we’ll leave it at that — but it can help us formulate evasion strategies. In the past, engineers relied heavily on mathematical equations in the hopes of being able to identify extreme weather patterns. Nonetheless, the data proved to be lacking.

Sapsis said that the framework is generalisable enough to apply to a wide range of systems in which extreme events may occur. He plans to apply the technique to scenarios in which fluid flows against a boundary or wall, such as air flows around jet planes, and ocean currents against oil risers.

In their fear and dislike of Math, people tend to forget that more than just being fancy abstract numbers, algorithms do have practical, visible, and useful manifestations. And this isn’t just me promoting the subject.

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MIT Designs Dome Forest Habitat To Win Mars Contest

Preparing for life on Mars has become increasingly tedious, especially after discoveries of snow on the planet. Nevertheless, places like the UAE are eager to push forward the limits of space study, building a massive Mars metropolis. You know — just in case. But clearly, it’s MIT engineers who are coming out on top after snatching the top prize at the Mars City Design contest for their dome habitats.

MIT’s winning design, which the team calls Redwood Forest, is a collection of “tree habitats” connected through a system of tunnels called “roots.” The roots would provide safe access to other tree habitats, private spaces and “shirt-sleeve transportation,”

If the designs make it to Mars, each dome would house up to 50 inhabitants. Realistically, the ambitious tech team hopes to build 200, which guarantees 10,000 hopefuls a spot on life beyond Earth.

“On Mars, our city will physically and functionally mimic a forest, using local Martian resources such as ice and water, regolith (or soil), and sun to support life,” MIT postdoctoral researcher Valentina Sumini said.

It’s a daunting prospect, if it does happen. Hopefully MIT’s “forest” will make future residents feel right at home.

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