A Dyson sphere is a hypothetical megastructure that encompasses a star and captures a large percentage of its solar power output. The concept is a thought experiment that attempts to imagine how a spacefaring civilization would meet its energy requirements once those requirements exceed what can be generated from the home planet's resources alone. Because only a tiny fraction of a star's energy emissions reaches the surface of any orbiting planet, building structures encircling a star would enable a civilization to harvest far more energy.
Transhumanism is a philosophical and intellectual movement which advocates the enhancement of the human condition by developing and making widely available sophisticated technologies that can greatly enhance longevity, cognition, and well-being.
Ashtabula is the largest city in Ashtabula County, Ohio, United States. It lies at the mouth of the Ashtabula River, on Lake Erie, 53 miles (85 km) northeast of Cleveland. At the 2020 census, the city had 17,975 people. Like many other cities in the Rust Belt, it has lost population because of a decline in industrial jobs since the 1960s. It is part of the Cleveland metropolitan area.
David Pearce is a British transhumanist philosopher. He is the co-founder of the World Transhumanist Association, currently rebranded and incorporated as Humanity+. Pearce approaches ethical issues from a lexical negative utilitarian perspective.
Orion's Arm is a multi-authored online science fiction world-building project, first established in 2000 by M. Alan Kazlev, Donna Malcolm Hirsekorn, Bernd Helfert and Anders Sandberg and further co-authored by many people since. Anyone can contribute articles, stories, artwork, or music to the website. A large mailing list exists, in which members debate aspects of the world they are creating, discussing additions, modifications, issues arising, and work to be done.
A matrioshka brain is a hypothetical megastructure of immense computational capacity powered by a Dyson sphere. It was proposed in 1997 by Robert J. Bradbury (1956–2011). It is an example of a class-B stellar engine, employing the entire energy output of a star to drive computer systems. This concept derives its name from the nesting Russian matryoshka dolls. The concept was deployed by Bradbury in the anthology Year Million: Science at the Far Edge of Knowledge.
A megastructure is a very large artificial object, although the limits of precisely how large vary considerably. Some apply the term to any especially large or tall building. Some sources define a megastructure as an enormous self-supporting artificial construct. The products of megascale engineering or astroengineering are megastructures. The lower bound of megastructural engineering might be considered any structure that has any single dimension 1 megameter (1000 km) in length.
Mental Floss is an online magazine and its related American digital, print, and e-commerce media company focused on millennials. It is owned by Minute Media and based in New York City, United States. mentalfloss.com, which presents facts, puzzles, and trivia with a humorous tone, draws 20.5 million unique users a month. Its YouTube channel produces three weekly series and has 1.3 million subscribers. In October 2015, Mental Floss teamed with the National Geographic Channel for its first televised special, Brain Surgery Live with mental_floss, the first brain surgery ever broadcast live.
Futurist architecture is an early-20th century form of architecture born in ( ), characterized by long dynamic lines, suggesting speed, motion, urgency and lyricism: it was a part of Futurism, an artistic movement founded by the poet Filippo Tommaso Marinetti, who produced its first manifesto, the Manifesto of Futurism, in 1909. The movement attracted not only poets, musicians, and artists but also a number of architects. A cult of the Machine Age and even a glorification of war and violence were among the themes of the Futurists - several prominent futurists were killed after volunteering to fight in World War I. The latter group included the architect Antonio Sant'Elia, who, though building little, translated the futurist vision into an urban form.
Giulio Prisco is an Italian information technology and virtual reality consultant; as well as a writer, futurist, transhumanist, and cosmist. He is an advocate of cryonics and contributes to the science and technology online magazine Tendencias21. He produced teleXLR8, an online talk program using virtual reality and video conferencing, and focused on highly imaginative science and technology. He writes and speaks on a wide range of topics, including science, information technology, emerging technologies, virtual worlds, space exploration and futurology.
Jason Luis Silva Mishkin is a Venezuelan-American television personality, short filmmaker, futurist, and public speaker. He is known for hosting the National Geographic documentaries Brain Games and Origins. He has stated that his goal is to use technology to excite people about philosophy and science. The Atlantic describes Silva as "A Timothy Leary of the Viral Video Age". Silva writes and produces short films, is a former presenter on Current TV, and lectures internationally on such topics as creativity, spirituality, technology, and humanity.
Astronomy Cast is an educational nonprofit podcast discussing various topics in the field of astronomy. The specific subject matter of each episode shifts from week to week, ranging from planets and stars to cosmology and mythbusting. Premiering on September 10, 2006, the weekly show is co-hosted by Fraser Cain and Dr. Pamela L. Gay. Fraser Cain is the publisher of the space and astronomy news site Universe Today and has a YouTube channel with over 200,000 subscribers. The other host, Dr. Pamela L. Gay, is a Senior Education and Communication Specialist and Senior Scientist for the Planetary Science Institute and the director of CosmoQuest. Each show usually has a length of approximately 30 minutes, and all shows, past and present, are accessible for download through the Astronomy Cast archive, as well as in podcast format.
Sir Arthur Charles Clarke was an English science fiction writer, science writer, futurist, inventor, undersea explorer, and television series host.
"The Fermi Paradox Is Our Business Model" is a science fiction short story by American writer Charlie Jane Anders. It was first published in the online magazine Tor.com August 11, 2010.
Zoltan Istvan Gyurko, professionally known as Zoltan Istvan, is an American transhumanist, journalist, entrepreneur, political candidate, and futurist.
Transhumanist politics constitutes a group of political ideologies that generally express the belief in improving human individuals through science and technology. Specific topics include space migration, and cryogenic suspension. It is considered the opposing ideal to the concept of bioconservatism, as Transhumanist politics argue for the use of all technology to enhance human individuals.
Descendants 3 is an American musical fantasy television film, and the third installment in the Descendants series, following Descendants and Descendants 2. It is written by Sara Parriott and Josann McGibbon, and is directed by Kenny Ortega. The film premiered on Disney Channel on August 2, 2019, and in other territories worldwide starting on October 12, 2019.
Paul M. Sutter is an astrophysicist, science educator and science communicator.
Sarah Fowler Arthur is an American politician currently serving as the Ohio state representative in Ohio's 99th district. The district includes parts of Ashtabula County and Geauga County.
Ryan Gary Letourneau, better known as Northernlion or NL, is a Canadian Twitch streamer and YouTuber. He is a full-time gaming streamer on Twitch and uploads parts of his streams to YouTube, while also creating content exclusively for YouTube.
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