Showing titles in Science & Engineering

Sleep is one of the most important aspects of our life, health and longevity and yet it is increasingly neglected in 21st century society, with devastating consequences: every major disease in the developed world - Alzheimer's, cancer, obesity, diabetes - has very strong causal links to deficient sleep. Until very recently, science had no answer to the question of why we sleep, or what good it served, or why its absence is so damaging to our health. Compared to the other basic drives in life - eating, drinking and reproducing - the purpose of sleep remained elusive.

Peer-review and irreverent dark humor meet trauma recovery, without the "enforced bright sides." Let's talk about the complicated experience of rectifying a life built on trauma and relearning to be human... better than the people who raised you. You aren't alone, damaged, doomed, or dead yet. But with all the grit and gumption necessary to keep growing, you might be a real MF. Get 400+ research-heavy episodes and private community options Patreon.com/traumatizedmotherfuckers or t-mfrs.com for more info. Hosted on Acast. See acast.com/privacy for more information.

Science is humanity's greatest achievement. It ranges from the study of the universe itself to the smallest particles of matter contained within it - and everything in between. If you want to better understand our physical world, as most of us do, gaining a basic understanding of science itself is profoundly important - yet many are intimidated by the breathtaking scope of such an endeavor. Now an award-winning science teacher has taken out the intimidation, harnessing that breathtaking scope into a series of 60 exciting, comprehensive, and accessible lectures.

Dr Joanna McMillan cuts through the nonsense, bust the myths and misconceptions and translates the extraordinary emerging science the gut-brain link, that explains just how your food choices impact your health and happiness. Each episode explains the everyday science, but also tells you exactly what you should be eating to improve your brain performance.

After sailing 300,000 miles and weathering dozens of storms in all the world's oceans, John Kretschmer has plenty of stories and advice to share. John's offshore training passages sell out a year in advance, and his entertaining presentations are popular at boat shows and yacht clubs all over the English-speaking world. John's talent for storytelling enchants his audience as it soaks up the lessons he learned during his often challenging voyages. Now you can take a seat next to John - at a lesser cost - and get the knowledge you need to fulfill your own dream of blue-water adventure.

Professor Brian Cox uncovers some of the most extraordinary natural events on Earth and in the universe and beyond. From the immensity of the universe and the roundness of Earth to the form of every single snowflake, the forces of nature shape everything we see. Pushed to extremes, the results are astonishing. In seeking to understand the everyday world, the colours, structure, behaviour and history of our home, we develop the knowledge and techniques necessary to step beyond the everyday.

The world’s top scientists explain the latest health, nutrition, and gut health research and translate it into practical advice to improve your health & weight. Join ZOE Science & Nutrition, on a journey of scientific discovery. Hosted by Jonathan Wolf.

"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.

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.

How the Earth Works takes you on an astonishing journey through time and space. In 48 lectures, you will look at what went into making our planet - from the big bang, to the formation of the solar system, to the subsequent evolution of Earth.

On 8 March 2014, a Boeing 777 travelling from Malaysia to Beijing with 239 people onboard disappeared. Despite the most expensive and expansive search in human history, it has never been found. Was it one of the largest ever acts of mass murder, a hijacking that went wrong, or was it something less sinister like technical failure? Aviation experts have no answers. Politicians have no easy solutions. Families have no bodies to bury.

Australia is a wealthy nation with the economic profile of a developing country - heavy on raw materials and low on innovation and skilled manufacturing. Once we rode on the sheep’s back for our overseas trade; today we rely on cartloads of coal and tankers of LNG. So must we double down on fossil fuels, now that COVID-19 has halted the flow of international students and tourists? Or is there a better way forward, which supports renewable energy and local manufacturing?

Science is such a vast arena of knowledge that people looking for a better grasp of its secrets often wonder where to begin. The answer: with the essentials. Now, finally satisfy your desire for scientific inquiry in a way that makes this enormous field accessible, understandable, and undeniably captivating.

To celebrate the 40th anniversary of the book's first publication, David Attenborough has revised Life on Earth, updating and adding to the original text and choosing beautiful, completely new photography. This special anniversary edition provides a fitting tribute to an enduring wildlife classic. It will enthral the generation who saw it when first published and will bring it alive for a whole new generation. 

A Grown-Up Guide to Planet Earth is a tour of our world from the inside, out. Geologist Professor Chris Jackson plunges into the molten world beneath our feet, to reveal what drives the explosive power of volcanoes and destructive energy of earthquakes. 

Challenging what you know and think about your own body and how it defends you against all sorts of maladies and how it might also eventually be your own downfall, Immune is a vital and remarkably fun crash course in what is arguably, and increasingly, the most important system in the body. 

Technologically there's never been a better time to search for a new earth beyond our solar system.

Welcome to the Universe is a personal guided tour of the cosmos by three of today's leading astrophysicists. Inspired by the enormously popular introductory astronomy course that Neil deGrasse Tyson, Michael A. Strauss, and J. Richard Gott taught together at Princeton, this book covers it all - from planets, stars, and galaxies to black holes, wormholes, and time travel.

I am 93. I've had an extraordinary life. It's only now that I appreciate how extraordinary. As a young man, I felt I was out there in the wild, experiencing the untouched natural world - but it was an illusion. The tragedy of our time has been happening all around us, barely noticeable from day to day - the loss of our planet's wild places, its biodiversity. I have been witness to this decline.

At the end of his career, Albert Einstein was pursuing a dream far more ambitious than the theory of relativity. He was trying to find an equation that explained all physical reality - a theory of everything. Experimental physicist and award-winning educator Dr. Don Lincoln takes you on this exciting journey in The Theory of Everything: The Quest to Explain All Reality. Suitable for the intellectually curious at all levels and assuming no background beyond basic high-school math, these 24 half-hour lectures cover recent developments at the forefront of particle physics and cosmology.