Virtual Reality (MIT Press Essential Knowledge) [Audiobook]

Virtual Reality (MIT Press Essential Knowledge) [Audiobook]
Virtual Reality (MIT Press Essential Knowledge) [Audiobook] by Samuel Greengard, read by Steven Jay Cohen
2019 | MP3@64 kbps + EPUB | 5h 45m | 158.23MB

A comprehensive overview of developments in augmented reality, virtual reality, and mixed reality—and how they could affect every part of our lives.

After years of hype, extended reality—augmented reality (AR), virtual reality (VR), and mixed reality (MR)—has entered the mainstream. Commercially available, relatively inexpensive VR headsets transport wearers to other realities—fantasy worlds, faraway countries, sporting events—in ways that even the most ultra-high-definition screen cannot. AR glasses receive data in visual and auditory forms that are more useful than any laptop or smartphone can deliver. Immersive MR environments blend physical and virtual reality to create a new reality. In this volume in the MIT Press Essential Knowledge series, technology writer Samuel Greengard offers an accessible overview of developments in extended reality, explaining the technology, considering the social and psychological ramifications, and discussing possible future directions.

Greengard describes the history and technological development of augmented and virtual realities, including the latest research in the field, and surveys the various shapes and forms of VR, AR, and MR, including head-mounted displays, mobile systems, and goggles. He examines the way these technologies are shaping and reshaping some professions and industries, and explores how extended reality affects psychology, morality, law, and social constructs. It's not a question of whether extended reality will become a standard part of our world, he argues, but how, when, and where these technologies will take hold. Will extended reality help create a better world? Will it benefit society as a whole? Or will it merely provide financial windfalls for a select few? Greengard's account equips us to ask the right questions about a transformative technology.

Imagined Life: A Speculative Scientific Journey among the Exoplanets in Search of Intelligent Aliens, Ice Creatures, and Supergravity Animals [Audiobook]

Imagined Life: A Speculative Scientific Journey among the Exoplanets in Search of Intelligent Aliens, Ice Creatures, and Supergravity Animals [Audiobook]
Imagined Life: A Speculative Scientific Journey among the Exoplanets in Search of Intelligent Aliens, Ice Creatures, and Supergravity Animals [Audiobook] by James Trefil, Michael Summers, read by Paul Boehmer
2019 | MP3@64 kbps + EPUB | 9h 33m | 262.37MB

The captivating possibilities of extraterrestrial life on exoplanets, based on current scientific knowledge of existing worlds and forms of life

It is now known that we live in a galaxy with more planets than stars. The Milky Way alone encompasses 30 trillion potential home planets. Scientists Trefil and Summers bring listeners on a marvelous experimental voyage through the possibilities of life-unlike anything we have experienced so far - that could exist on planets outside our own solar system.

Life could be out there in many forms: on frozen worlds, living in liquid oceans beneath ice and communicating (and even battling) with bubbles; on super-dense planets, where they would have evolved body types capable of dealing with extreme gravity; on tidally locked planets with one side turned eternally toward a star; and even on "rogue worlds," which have no star at all. Yet this is no fictional flight of fancy: The authors take what we know about exoplanets and life on our own world and use that data to hypothesize about how, where, and which sorts of life might develop. Imagined Life is a must-have for anyone wanting to learn how the realities of our universe may turn out to be far stranger than fiction.

Ludicrous: The Unvarnished Story of Tesla Motors [Audiobook]

Ludicrous: The Unvarnished Story of Tesla Motors [Audiobook]
Ludicrous: The Unvarnished Story of Tesla Motors [Audiobook] by Edward Niedermeyer, read by Roger Wayne
2019 | MP3@64 kbps + EPUB | 8h 55m | 245.11MB

Tesla Motors and CEO Elon Musk have become household names, shaking up the staid auto industry by creating a set of innovative electric vehicles that have wowed the marketplace and defied conventional wisdom. The company's market valuation now rivals that of long-established automakers, and, to many industry observers, Tesla is defining the future of the industry. But behind the hype, Tesla has some serious deficiencies that raise questions about its sky-high valuation, and even its ultimate survival.

Tesla's commitment to innovation has led it to reject the careful, zero-defects approach of other car manufacturers, even as it struggles to mass-produce cars reliably, and with minimal defects. While most car manufacturers struggle with the razor-thin margins of mid-priced sedans, Tesla's strategy requires that the Model 3 finally bring it to profitability, even as the high-priced Roadster and Model S both lost money. And Tesla's approach of continually focusing on the future, even as commitments and deadlines are repeatedly missed, may ultimately test the patience of all but its most devoted fans.

In Ludicrous, journalist and auto industry analyst Edward Niedermeyer lays bare the disconnect between the popular perception of Tesla and the day-to-day realities of the company - and the cars it produces.

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