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Archive for the ‘transportation’ category: Page 446

Dec 12, 2018

Antarctic Scientists Are About to Drill Into One of the Most Isolated Lakes on Earth

Posted by in category: transportation

Buried beneath 4,000 feet of Antarctic ice lies Lake Mercer, a subglacial body of water that formed thousands of years ago and has been long separated from the rest of the world. A project to explore this lake—and its mysterious contents—is finally set to begin later this month.

Called Subglacial Antarctic Lakes Scientific Access, or SALSA for short, the project aims to uncover new knowledge about Antarctica’s subglacial lakes, of which over 400 are known to exist. Over the next two months, SALSA scientists will explore one of the largest subglacial lakes in West Antarctica, a body of water known as Lake Mercer. The team will bore through some 4,000 feet (1,200 meters) of ice using a 60-centimeter-wide drill capped with hot water. In addition to extracting water and mud samples, the researchers will deploy a remotely operated vehicle—a scientific first for a subglacial lake.

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Dec 8, 2018

Tesla’s Elon Musk describes factors needed to grow company in Nevada

Posted by in categories: Elon Musk, sustainability, transportation

STOREY COUNTY — The need for more infrastructure and housing is constraining Tesla Motors’ desire to grow its footprint in Northern Nevada, Tesla CEO Elon Musk said Tuesday.

Musk’s comment came during a technology and innovation summit hosted by Gov. Brian Sandoval at Tesla’s Gigafactory 1 located just outside of Sparks.

Musk said he envisions growing the number of employees at the Nevada factory from roughly 7,000 currently to upward of 20,000 in the future, and more than doubling the physical footprint of the 5.8 million-square-foot lithium-ion battery factory.

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Dec 7, 2018

Tesla CEO on 60 Minutes: I don’t want to ‘adhere to some CEO template’

Posted by in categories: Elon Musk, sustainability, transportation

Tesla is upgraded to “buy” at Jeffries as Tesla CEO Elon Musk appears on “60 Minutes” to talk about his erratic behavior this year.

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Dec 7, 2018

Tesla’s Elon Musk welcomes competition

Posted by in categories: Elon Musk, transportation

General Motors recently announced plans to double its investment in electric vehicles and that’s just fine with Elon Musk. 60 Minutes, Sunday. https://cbsn.ws/2L0D2pw&h=AT27OxLLrIvSTagOUUaqQ8rb_hlgmnx14C…svvYFzIR1X

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Dec 7, 2018

First look at Tesla’s new Enhanced Anti-Theft system

Posted by in categories: security, sustainability, transportation

Tesla launched a new ‘Enhanced Anti-theft’ system as an aftermarket product last month and we now take a first look at one of the very first installations on a Model X.

There have been strings of Tesla thefts earlier this year that prompt the automaker to offer several new security features.

We reported on several Tesla vehicle thefts through relay attacks in Europe earlier this year.

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Dec 5, 2018

Extreme-terrain six-wheeler shows off in-wheel fluid drive motors

Posted by in categories: futurism, transportation

The Ferox Azaris is a work of art to look at, and should offer some awesome rough terrain capabilities – but at its heart, it’s a test bed and demonstrator for a new, 98 percent efficient in-wheel motor, with a highly responsive fluid drive system that Ferox hopes will enable some pretty crazy future vehicle architectures.

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Dec 4, 2018

Nvidia AI Can Render Complete Urban Environments in Unreal Engine 4

Posted by in categories: robotics/AI, transportation

Interest in artificial neural networks has skyrocketed over the years as companies like Google and Facebook have invested heavily in machines that can think like humans. Today, an AI can recognize objects in photos or help generate realistic computer speech, but Nvidia has successfully built a neural network that can create an entire virtual world with the help of a game engine. The researchers speculate this “hybrid” approach could one day make AI-generated games a reality.

The system build by Nvidia engineers uses many of the same parts as other AI experiments, but they’re arranged in a slightly different way. To goal of the project was to create a simple driving simulator, but without using any humans to design the environment.

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Dec 3, 2018

Henri Becquerel and the Serendipitous Discovery of Radioactivity

Posted by in categories: education, engineering, particle physics, transportation

Antoine Henri Becquerel (born December 15, 1852 in Paris, France), known as Henri Becquerel, was a French physicist who discovered radioactivity, a process in which an atomic nucleus emits particles because it is unstable. He won the 1903 Nobel Prize in Physics with Pierre and Marie Curie, the latter of whom was Becquerel’s graduate student. The SI unit for radioactivity called the becquerel (or Bq), which measures the amount of ionizing radiation that is released when an atom experiences radioactive decay, is also named after Becquerel.

Becquerel was born December 15, 1852 in Paris, France, to Alexandre-Edmond Becquerel and Aurelie Quenard. At an early age, Becquerel attended the preparatory school Lycée Louis-le-Grand, located in Paris. In 1872, Becquerel began attending the École Polytechnique and in 1874 the École des Ponts et Chaussées (Bridges and Highways School), where he studied civil engineering.

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Dec 3, 2018

How This Dummy Car Helps Prevent Accidents

Posted by in category: transportation

Watch more from Cars Insider on Snapchat Discover: https://insder.co/cars.

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Dec 1, 2018

Supersonic air travel is finally coming back

Posted by in categories: engineering, ethics, policy, transportation

Supersonic air travel is back. 15 years after the Concorde was grounded, everyone from aerospace companies to NASA to small startups is working to bring back ultrafast civilian aircraft. We take a look at the engineering challenges that make supersonic flight so difficult, and try to figure out what’s different about this new generation of planes.

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