Health Catalyst introduced Touchstone at HIMSS18 and, in so doing, described it as a performance discovery, prioritization, benchmarking and recommendation tool. "Touchstone is built from the ground up on the latest AI and software from Silicon Valley," said Dale Sanders, President of Technology, Health Catalyst. "Touchstone's recommendation engine, which borrows from Amazon and Netflix, gives you not just comparative benchmarks but recommendations to improve your performance against benchmarks." The technology includes risk models based on artificial intelligence and anomaly detection algorithms that hospitals can use to pinpoint underperforming areas. Touchstone performs risk-adjusted benchmarking by culling data in claims, cost-accounting systems, EHRs, external benchmarks and operations to risk-adjust benchmarking, to "guide users to the data and analyses of greatest relevance to their work and to the organization's goals," the company said.

"Just because something works, doesn't mean it can't be improved." She has an innovative spirit and mind, and she wants to take her African nation of Wakanda to a new level. Wakanda is a world in which women play an equal and vital role, and can ascend to any position. Shuri possesses the genius to take vibranium -- the precious metal that fuels Wakanda's technology -- to drive new innovations that keeps this African country more advanced than all others. Technological change and advancement is often the focus of the future.

The International Monetary Fund (IMF) has joined criticism of Donald Trump's plan to impose a 25% tariff on steel imports and 10% on aluminium. The body warned that such a move would hurt the US as well as other countries. It said others could follow the US president's precedent by claiming tough trade restrictions were needed to defend national security. Canada, the largest supplier of steel to the US, said tariffs would cause disruption on both sides of the border. It is one of several countries that have said they will consider retaliatory steps if the president presses ahead with his plan next week.

Humans cannot see, smell or taste airborne asbestos fibers. Identifying them through a microscope requires the eye of a trained analyst -- but perhaps not for long. Australian engineer Jordan Gruber is working on technology that can automatically detect asbestos from the air around a worksite. Exposure to airborne asbestos fibers is the primary cause of mesothelioma, an aggressive form of cancer. The past use of asbestos in building materials has led to great suffering among Americans and Australians alike.

European Union officials have said they will respond "firmly" if US President Donald Trump presses ahead with his plan for steep global duties on metals. EU trade chiefs are considering slapping 25% tariffs on around $3.5bn (£2.5bn) of imports from the US, Reuters news agency reports. World Trade Organization Director General Roberto Azevedo said: "A trade war is in no one's interests." The rhetoric ramped up as Mr Trump tweeted that "trade wars are good". International condemnation has greeted the US president's Thursday announcement that he plans to impose a 25% tariff on steel imports and 10% on aluminium next week.

In his 1954 novel Lucky Starr and the Oceans of Venus, science fiction writer Isaac Asimov imagined seas filled with life and underwater cities on our neighboring planet. It wasn't long, however, before we discovered what really lurks beneath Venus's thick cloud cover. In the 1960s and 1970s, the United States' and Soviet Union's spacecraft found a dense, toxic atmosphere on Venus full of carbon dioxide and clouds of sulfuric acid. On the surface, temperatures were hot enough to melt lead, and the crushing pressure was akin to that found in Earth's deep oceans. All of this means that Venus is violently hostile to life.

And through all those millennia, farmers have literally battled the elements. They have read the seasons and bred new crop types largely through trial and error. By the late 20th century we had increased food production with mechanization, fertilizers, herbicides, pesticides, irrigation and a lot more. Today, humankind is growing more food than ever. But, here's a crucial question: How long can we keep farming like this? "The planet's population is growing, and the amount of arable land is diminishing. There are threats from climate change and pressure on resources, like water," he explains.

On a dark computer monitor, a million light dots appear as a solid sheet, each dot representing a light particle. With a slow turn of the hand, the sheet approaches the black hole. As it passes, the gravitational monster swallows any light particles in its direct path, creating a circular cutout in the sheet of particles. The rest of the particles are on track to move past the black hole, or so it seems. But they don't get very far: Instead of continuing along their straight lines of travel, their paths bend inward and they loop around the black hole and converge in one point, forming a sphere of photons around it.

An approximate method for conducting resampling in Lasso, the $\ell_1$ penalized linear regression, in a semi-analytic manner is developed, whereby the average over the resampled datasets is directly computed without repeated numerical sampling, thus enabling an inference free of the statistical fluctuations due to sampling finiteness, as well as a significant reduction of computational time. The proposed method is employed to implement bootstrapped Lasso (Bolasso) and stability selection, both of which are variable selection methods using resampling in conjunction with Lasso, and it resolves their disadvantage regarding computational cost. To examine approximation accuracy and efficiency, numerical experiments were carried out using simulated datasets. Moreover, an application to a real-world dataset, the wine quality dataset, is presented. To process such real-world datasets, an objective criterion for determining the relevance of selected variables is also introduced by the addition of noise variables and resampling.

We usually think of aerial drones as consumer technology or used by the military to fly pilot-less missions. But there is an entire industry dedicated to using drones in industrial settings like mining, construction, and insurance. The technology of industrial drones is fascinating and involves components such as ruggedized flight bodies, GPS, and LIDAR, in addition to cameras. These industrial drones combine data collection from a network of sensors with advanced image processing techniques and artificial intelligence. So I could learn more, public relations ninja, Laura Hoang, introduced me to George Mathew, CEO of industrial drone supplier, Kespry.