Showing titles in Science & Engineering

Britain's most famous mathematician takes us to the edge of knowledge to show us what we cannot know. Science is king. Every week headlines announce new breakthroughs in our understanding of the universe, new technologies that will transform our environment, new medical advances that will extend our lives. Science is giving us unprecedented insight into some of the big questions that have challenged humanity ever since we've been able to formulate those questions.

A cockroach can live for a week without its head, before dying of starvation? Slugs have four noses? So, if you thought that couldn't get more disgusting, now imagine them with a cold. The natural world is an amazing, compelling and funny place: a place where fact is always more staggering - and often funnier - than fiction. Based on BBC Radio 4's hit science and comedy series Nature Table, and with an introduction from the show's presenter, Sue Perkins, A Housefly Buzzes in the Key of F is a celebration of the astonishing everyday occurrences that happen right under our noses.

This course chronicles the history of Earth and life on Earth from the point of view of the minerals that made it all happen. A major theme is how minerals and life coevolved, leading to the unprecedented mineral diversity on our world compared to the other planets in the solar system. Professor Hazen tells this epic story in 48 action-packed lectures that take you from the big bang to the formation of the solar system to the major milestones that marked the evolution of Earth and life.

Nichol tells the remarkable tale of how the ejection seat was first conceived during the Second World War as countless lives were lost in accidents and in battle. In the wake of the war, that technological race to save aircrew lives using explosive seats continued at an incredible pace. Nichol tells the story of the brave men who risked their lives testing those early devices, and interviewed the first British pilot to eject back in 1949, when ejection, from pulling the handle to being under the parachute, took thirty seconds. Today, that figure is down to around one second.

From the author of Apocalyptic Planet, an unsparing, vivid, revelatory travelogue through prehistory that traces the arrival of the First People in North America 20,000 years ago and the artifacts that enable us to imagine their lives and fates. This book upends our notions of where these people came from and who they were.

How did a simple design error cause one of the great disasters of the 1980s - the collapse of the walkways at the Kansas City Hyatt Regency Hotel? What made the graceful and innovative Tacoma Narrows Bridge twist apart in a mild wind in 1940? How did an oversized waterlily inspire the magnificent Crystal Palace, the crowning achievement of Victorian architecture and engineering? These are some of the failures and successes that Henry Petroski, author of the acclaimed The Pencil, examines in this engaging, wonderfully literate book.

The United States, Russia, China, and other countries around the world have experienced contact with the phenomenon, as we will discover in War. Americans demand that their leaders reveal what they know. They demand disclosure. But what do our allies, and our enemies, know about the phenomenon and why have they not already disclosed? Why is this an international issue, and not just an American one? And what does that tell us about the phenomenon?

Yorkshire, it has been said, is 'a continent unto itself'. It is southern Britain in microcosm, where mountain, plain, coast, downs, fen and heath lie side by side. Richard Morris weaves history, travelogue and ecology to explore this landscape in legend, literature and popular regard. Morris considers different ways to come to Yorkshire - in a poem, through an image, on holiday.

From the creator of the wildly popular xkcd, What If? gives hilarious and informative answers to important questions you probably never thought to ask. Millions visit xkcd.com each week to read Randall Munroe's iconic webcomic. Fans ask him a lot of strange questions. How fast can you hit a speed bump, driving, and live? When (if ever) did the sun go down on the British Empire? When will Facebook contain more profiles of dead people than living?

Otters hold an almost unique place in the animal kingdom of the British Isles, being one of the very few creatures that give birth once every two years. They are the most secretive yet also the most popular mammals - they are found in every county but are so rarely seen that they have been raised to mythical status. When Simon Cooper bought an abandoned water mill that straddles a small chalkstream in Southern England, little did he know that he would come to share the mill with a family of wild otters.

What foods did the human body evolve to eat, and why? How does the food we eat affect our genes and our minds? What foods are (and aren't) optimal for our everyday health? How can we use cutting-edge science to end world hunger? In these 36 lectures, get eye-opening answers to these and other perplexing questions about the evolution of the human diet and its relationship to our bodies.

Always interesting and often hilarious, join hosts Aaron Wright and Benjamin Grundy as they investigate the latest in futurology, weird science, consciousness research, alternative history, cryptozoology, UFOs, and new-age absurdity.

The Need-to-Know podcast deals with the now acknowledged reality of Unidentified Aerial Phenomena or UAP. Its hosts are award-winning broadcasters and investigative journalists Ross Coulthart and Bryce Zabel. Every episode, they’ll look at what’s happened in the UAP/UFO world. Coulthart and Zabel discuss their current investigations, give each other advice, and seek to answer the big questions: who are they and what do they want? Ross Coulthart’s work has been featured on Australia’s version of “60 Minutes.” And his documentary for Channel Seven Australia covering his UFO ...

The story of the clipper ships, and the tens of thousands of migrants they brought to the Australian colony of the 19th century, is one of the world's great migration stories. For anyone who travelled to Australia before 1850, it was a long and arduous journey that could take as much as four months. With the arrival of the clipper ships and favourable winds, the journey from England could be done in a little over half this time.

Somewhere in the Skies is a weekly podcast covering UFOs and the unexplained. New episodes every Monday. Learn more at: http://www.somewhereintheskies.comSupport this show http://supporter.acast.com/somewhere-in-the-skies. Hosted on Acast. See acast.com/privacy for more information.

The DarkHorse Podcast is hosted by Bret Weinstein and Heather Heying. Bret and Heather both have PhDs in biology, and they seek truth and explore a wide variety of topics with their evolutionary toolkit as society loses its footing. Tune in to infamous spreaders of "Covid Disinformation" Bret and Heather for a podcast—maybe you'll like what you see!

We are constantly bombarded with inaccurate, contradictory and sometimes misleading information - until now. Ben Goldacre masterfully dismantles the dubious science behind some of the great drug trials, court cases and missed opportunities of our time. He also shows us the fascinating story of how we know what we know, and gives us the tools to uncover bad science for ourselves.

This is a landmark in science writing. It resurrects from the vaults of neglect the polymath Jerome Cardano, a Milanese of the 16th century. Who is he? A gambler and blasphemer, inventor and chancer, plagued by demons and anxieties, astrologer to kings, emperors and popes. This stubborn and unworldly man was the son of a lawyer and a brothel keeper but also a gifted physician and the unacknowledged discoverer of the mathematical foundations of quantum physics.

Interweaving a grand historical narrative with cutting-edge climate science and genetic discoveries, Kyle Harper traces how the fate of Rome was decided not just by emperors, soldiers, and barbarians but also by volcanic eruptions, solar cycles, climate instability, and devastating viruses and bacteria. He takes listeners from Rome's pinnacle in the second century, when the empire seemed an invincible superpower, to its unraveling by the seventh century, when Rome was politically fragmented and materially depleted.

A century ago very few people dreamed of space travel. Today it is the most daring and technologically sophisticated quest ever undertaken, being driven not just by government agencies such as NASA and ESA, but also by visionaries such as Richard Branson (Virgin Galactic), Elon Musk (SpaceX) and Jeff Bezos (Blue Origin). To mark the 50th anniversary of the 1969 moon landing, this major drama-documentary series charts the definitive story of the past, present and future of humankind’s exploration of space. The Space Race is narrated by Kate Mulgrew and features a full cast.