Showing titles in Science & Engineering

Chemistry and Our Universe: How It All Works is your in-depth introduction to this vital field, taught through 60 engaging half-hour lectures that are suitable for any background or none at all. Covering a year’s worth of introductory general chemistry at the college level, plus intriguing topics that are rarely discussed in the classroom, this amazingly comprehensive course requires nothing more advanced than high-school math. Your guide is Professor Ron B. Davis, Jr., a research chemist and award-winning teacher at Georgetown University.

Cosmos is one of the bestselling science books of all time. In clear-eyed prose, Sagan reveals a jewel-like blue world inhabited by a life form that is just beginning to discover its own identity and to venture into the vast ocean of space.

The Why Files covers mysteries, myths and legends. We tell stories and seek the truth in a fun and lighthearted way. Our content is heavily researched; we don't release an episode unless we're sure we can bring something new to a topic.

The Light Eaters is a deep immersion into the drama of green life and the complexity of this wild and awe-inspiring world that challenges our very understanding of agency, consciousness, and intelligence. In looking closely, we see that plants, rather than imitate human intelligence, have perhaps formed a parallel system.

"It doesn't take an Einstein to understand modern physics," says Professor Wolfson at the outset of these 24 lectures on what may be the most important subjects in the universe: relativity and quantum physics. Both have reputations for complexity. But the basic ideas behind them are, in fact, simple and comprehensible by anyone. These dynamic and illuminating lectures begin with a brief overview of theories of physical reality starting with Aristotle and culminating in Newtonian or "classical" physics.

Here for the first time, in rich human, political, and scientific detail, is the complete story of how the bomb was developed, from the turn-of-the-century discovery of the vast energy locked inside the atom to the dropping of the first bombs on Japan. Few great discoveries have evolved so swiftly - or have been so misunderstood. From the theoretical discussions of nuclear energy to the bright glare of Trinity, there was a span of hardly more than 25 years.

False Alarm will convince you that everything you think about climate change is wrong. It points the way toward making the world a vastly better, if slightly warmer, place for us all.

People are seeing something in the woods and there are too many reports for this to be ignored. Join us every Sunday night as we discuss recent Sasquatch sightings, encounters and talk to Bigfoot eye witnesses. Listen as we speak with researchers, witnesses and investigators to unravel the mystery of Bigfoot. Every week we will also bring you the latest Bigfoot news and information. Additional episodes and exclusive content can be found on our website www.sasquatchchronicles.com. Become a Member today and receive access to additional exclusive shows posted weekly, our full back catalog of ...

Hilarious, fascinating, and a roller coaster of dizzying, historical what-ifs, Napoleon's Hemorrhoids is a potpourri for serious historians and casual history buffs. In one of Phil Mason's many revelations, you'll learn that Communist jets were two minutes away from opening fire on American planes during the Cuban missile crisis, when they had to turn back as they were running out of fuel. You'll discover that before the Battle of Waterloo, Napoleon's painful hemorrhoids prevented him from mounting his horse to survey the battlefield.

Death stalks America's wildlands. Indiscriminate destroyers of people, wildlife, and the environment, cartel marijuana growers will do anything to supply the black-market demand for weed. HIDDEN WAR, 2nd Edition, exposes this threat, give you a rare, inside glimpse into the operations of specially trained tactical teams with the California Department of Fish & Wildlife to infiltrate and take down these groups.

Have you ever found yourself wondering “Why do I want more than I have?” Michael Easter, author of The Comfort Crisis and one of the world’s leading experts on behavior change, shows that the problem isn’t you. The problem is your scarcity mindset, left over from our ancient ancestors. They had to constantly seek and consume to survive because vital survival tools like food, material goods, information, and power were scarce and hard to find. But with our modern ability to easily fulfill our ancient desire for more, our hardwired “scarcity brain” is now backfiring.

J. Robert Oppenheimer was one of the iconic figures of the 20th century, a brilliant physicist who led the effort to build the atomic bomb but later confronted the moral consequences of scientific progress. When he proposed international controls over atomic materials, opposed the development of the hydrogen bomb, and criticized plans for a nuclear war, his ideas were anathema to powerful advocates of a massive nuclear buildup during the anti-Communist hysteria of the early 1950s.

In a field known for startling ideas, the Many-Worlds Interpretation (MWI) of quantum mechanics may take the prize. It holds that parallel to our own world are a large number of other universes, almost identical to ours but with small variations. Copies of each of us inhabit a myriad of these worlds. But they are not us exactly; they share our past history, but they are different people who have unique futures. Although these realms are invisible and can’t communicate with each other, prominent physicists are convinced they must exist.

Sagittarius October 2024. ALIGN, AMPLIFY, ASCEND! Thank you, Libra ECLIPSE! [Astrology Horoscope]. A TON of AIR energy this month, including a perfectly-angled for Sagittarius LIBRA ECLIPSE. See why I, as a fellow Sagittarius, am AMPED UP about THIS MONTH!This horoscope is for you if SAGITTARIUS is your Sun Sign, Rising Sign, or Moon Sign.⭐️Thank you for LIKING, SUBSCRIBING, & SHARING :) When you subscribe, MAKE SURE TO ALSO CLICK THE BELL to ensure delivery of my posts into your feed.😀To see all the FREE GOODIES I make for you each month, go to:https://www.anniehelpsyou.com ✨See my ...

A trailblazing account of human history, challenging our most fundamental assumptions about social evolution—from the development of agriculture and cities to the emergence of "the state", political violence, and social inequality—and revealing new possibilities for human emancipation.

For decades the practice of manifestation has been widely dismissed as self-involved, materialistic pseudoscience. But as neuroscientist and recognized compassion leader Dr. James Doty reveals, manifestation introduces us to different possibilities, and it lays the groundwork for a kinder, better world. Doty grounds us in the practices that change our brain structures: attention, meditation, visualization, and compassion. This mind magic allows us to move through the world in ways that help us see clearly.

Richard Dawkins' brilliant reformulation of the theory of natural selection has the rare distinction of having provoked as much excitement and interest outside the scientific community as within it. His theories have helped change the whole nature of the study of social biology, and have forced thousands to rethink their beliefs about life.

In a time when our political and cultural views feel more polarized than ever, Tyson provides a much-needed antidote to so much of what divides us, while making a passionate case for the twin chariots of enlightenment—a cosmic perspective and the rationality of science. After thinking deeply about how science sees the world and about Earth as a planet, the human brain has the capacity to reset and recalibrates life’s priorities, shaping the actions we might take in response. No outlook on culture, society, or civilization remains untouched.

Everyone has heard about Bigfoot. Not many know that there's a much more terrifying cryptid stalking the deepest, darkest woods of North America and beyond. Tune in every Friday night, at 9PM EST, as eyewitnesses share the terrifying details of their real-life Dogman encounters with you. These are real eyewitnesses, not actors. If you listen to this show, you'll never look at the woods the same way again!

Writing from both the cutting edge of scientific discovery and the front-lines of elite athletic performance, National Magazine Award-winning science journalist Alex Hutchinson presents a revolutionary account of the dynamic and controversial new science of endurance.