Download E-books Science of the Magical: From the Holy Grail to Love Potions to Superpowers PDF

“Filled with cool cocktail-party tidbits, Matt Kaplan considers how issues that have been as soon as the stuff of legends may perhaps in the future turn into fact” (The Atlantic) during this enjoyable medical inquiry into the magical locations and magical gadgets of historical and modern lore—from the fountain of teen, to like potions, to great Mario’s mushrooms.

Can migrations of birds foretell our destiny? Do stages of the moon carry sway over our lives? Are there sacred springs that therapy the sick? what's the most sensible strategy to brew a love potion? How can we create mutant people who regenerate like Wolverine?

“In technological know-how of the Magical, Matt Kaplan takes us on a trip spiced with the wonders of delusion, background and artwork, leavened with impeccable examine, forever interesting. And the result's either a compelling learn and a deeply considerate exploration of the realm round us and the methods we search to appreciate it” (Deborah Blum, writer of The Poisoner’s Handbook). Like Ken Jennings and Mary Roach, Kaplan serves as a pleasant armchair consultant to the area of the supernatural. From the strengthening powers of Viking mead to the great squaddies in videos akin to Captain America, Kaplan explores cultures and time sessions to show that there's usually even more to those enduring magical narratives than mere myth. Informative and wonderful, Science of the Magical is “a sprightly survey” (The Wall highway Journal) and “a pleasure to read…highly advised” (Library Journal, starred review).

Show description

Download E-books Strange Universe: The Weird and Wild Science of Everyday Life -- on Earth and Beyond PDF

By Bob Berman

An illuminating and interesting clinical exploration of daily oddities

Bob Berman's Strange Universe is a different guidebook to a couple of the more unusual moments in astronomy and astonishingly precise proof in regards to the global round us. Berman is inspired through an easy philosophy: every person can comprehend technology. He feels passionately that easy realities of our lifestyles are actually excellent, and it merely takes somewhat of technology to understand them.

Geared to the nonscientist, Berman's unique essays are choked with the trademark wit and cleverness that has earned him acclaim over a long time in his columns for Astronomy and observe magazines. He emphasizes curiosities of the flora and fauna to which every person can relate, and dishes at the little-known secrets and techniques approximately area and a few of science's largest errors (including a truly embarrassing second from Buzz Aldrin's journey to the moon).

Fascinating to an individual attracted to the wonders of our global and the cosmos past, Strange Universe will make you smile and think.

Show description

Download E-books The Science of Good and Evil: Why People Cheat, Gossip, Care, Share, and Follow the Golden Rule (Holt Paperback) PDF

By Michael Shermer

From bestselling writer Michael Shermer, an research of the evolution of morality that's "a paragon of popularized technology and philosophy" The solar (Baltimore)

A century and a part after Darwin first proposed an "evolutionary ethics," technology has began to take on the roots of morality. simply as evolutionary biologists learn why we're hungry (to inspire us to devour) or why intercourse is agreeable (to inspire us to procreate), they're now trying to find the very nature of humanity.

In The technology of fine and Evil, technological know-how historian Michael Shermer explores how people developed from social primates to ethical primates; how and why morality motivates the human animal; and the way the root of ethical rules may be outfitted upon empirical proof.

Along the best way he explains the consequences of clinical findings for destiny and unfastened will, the life of natural strong and natural evil, and the improvement of early ethical sentiments one of the first people. As he closes the divide among technology and morality, Shermer attracts on tales from the Yanamamö, infamously referred to as the "fierce humans" of the tropical rain woodland, to the Stanford stories on jailers' habit in prisons. The technology of excellent and Evil is eventually a profound examine the ethical animal, trust, and the medical pursuit of truth.

Show description

Download E-books Scientific Advertising PDF

This variation comprises: How ads legislation Are proven - simply Salesmanship - supply provider - Mail Order ads - What It Teaches - Headlines - Psychology - Being particular - inform Your complete tale - paintings in advertisements - issues Too expensive - info - procedure - Use of Samples - Getting Distribution - try Campaigns - Leaning On buyers - Individuality - detrimental ads - Letter Writing - a reputation That is helping - strong company

Show description

Download E-books Balanced Phono-Amps: An Extension to the 'The Sound of Silence' Editions PDF

By Burkhard Vogel

This e-book offers the layout, research and trying out of absolutely balanced RIAA phono amps and size instruments. The content material of this ebook extends a typical reference approximately RIAA phono amps “the sound of silence” by way of Burkhard Vogel. the following, the distance is stuffed among a semi-balanced engine (RIAA Phono-Amp Engine I) and a completely balanced engine, the RIAA Phono-Amp Engine II. during this new booklet to be had, “fully balanced” signifies that every one phono-amp degree results in a balanced - or in different phrases symmetrical - answer, differentially amplified. Un-balanced / single-ended strategies usually are not within the scope.

Show description

Download E-books Thinking in Systems: A Primer PDF

By Donella H. Meadows

In the years following her position because the lead writer of the foreign bestseller, Limits to Growth―the first booklet to teach the results of unchecked progress on a finite planet― Donella Meadows remained a pioneer of environmental and social research till her premature loss of life in 2001.

Thinking in Systems, is a concise and the most important publication delivering perception for challenge fixing on scales starting from the non-public to the worldwide. Edited through the Sustainability Institute’s Diana Wright, this crucial primer brings platforms pondering out of the area of desktops and equations and into the tangible international, displaying readers tips to improve the systems-thinking talents that concept leaders around the globe give some thought to serious for 21st-century life.

Some of the largest difficulties dealing with the world―war, starvation, poverty, and environmental degradation―are primarily method mess ups. they can not be solved by means of solving one piece in isolation from the others, simply because even doubtless minor information have huge, immense strength to undermine the simplest efforts of too-narrow thinking.

While readers will study the conceptual instruments and techniques of structures pondering, the guts of the publication is grander than technique. Donella Meadows used to be referred to as a lot for nurturing confident results as she was once for delving into the technological know-how at the back of international dilemmas. She reminds readers to concentrate on what's vital, not only what's quantifiable, to stick humble, and to stick a learner.

In a global growing to be ever extra advanced, crowded, and interdependent, Thinking in Systems is helping readers stay away from confusion and helplessness, step one towards discovering proactive and potent solutions.

Show description

Download E-books The Birth of Numerical Analysis PDF

The 1947 paper by means of John von Neumann and Herman Goldstine, Numerical Inverting of Matrices of excessive Order (Bulletin of the AMS, Nov. 1947), is taken into account because the delivery certificates of numerical research. considering its e-book, the evolution of this area has been huge, immense. This e-book is a different choice of contributions by means of researchers who've lived via this evolution, attesting approximately their own studies and sketching the evolution in their respective subdomains because the early years.

Show description

Download E-books GPS Declassified: From Smart Bombs to Smartphones PDF

By Richard D. Easton, Eric F. Frazier

GPS Declassified examines the improvement of GPS from its mystery, chilly battle army roots to its emergence as a world purchaser undefined. Drawing on formerly unexplored records, the authors research how army rivalries encouraged the construction of GPS and formed public perceptions approximately its foundation. because the usa’ first application to release a satellite tv for pc within the past due Nineteen Fifties, the kingdom has pursued twin paths into space—one army and mystery, the opposite medical and public. among the advertisement spinoffs this technique has produced, GPS arguably boasts the best effect on our day-by-day lives.

Told through a son of a army insider—whose paintings helped lay the rules for the system—and a technology and expertise journalist, the tale chronicles the study and technological advances required for the advance of GPS. The authors peek behind the curtain at pivotal occasions in GPS heritage. They word how the know-how moved from the laboratory to the battlefield to the dashboard and the phone, they usually bring up the threat of how this expertise and its surrounding have an effect on public coverage. Insights into how the method works and the way it matches right into a lengthy heritage of advances in navigation tie into discussions of the myriad purposes for GPS.

Show description

Download E-books How do Animals Adapt? (The Science of Living Things) PDF

By Bobbie Kalman

This identify is acceptable for a long time 6-12. convinced sea slugs have constructed a notable protecting version - they could use the stinging cells of the ocean anemones they consume to guard themselves. no matter if adapting over thousands of years or within the blink of an eye fixed, this publication examines the ever-changing global of animals. little ones will thrill at gaining knowledge of: why animals have to adapt; animals that could 'see' utilizing sounds; how animals use camouflage and mimicry to guard themselves; and the way wild animals have tailored to habitat loss and discovered to stay in towns.

Show description