Títulos en Física

Für die Physiker schlägt es 13. Unbeirrt ist Moderator Jens Schröder mit den Physikern Michael Büker und Johannes Kückens unterwegs, um das Universum ein Stück verständlicher und den Alltag ein bisschen durchschaubarer zu machen. Diesmal bereisen sie die seltsamsten Monde im Sonnensystem, benebeln sich mal gründlich – zu Forschungszwecken! – und fragen sich, ob Mathematik wirklich immer recht hat, oder nur so tut. Sie nehmen die Wissenschaft hinter Sci-Fi-Filmen unter die Lupe und tauchen tief hinab in die Geschichte unseres Planeten.

Winner of the Nobel Prize in Physics and author of the classic The First Three Minutes, Weinberg shares his views on some of the most fundamental and fascinating aspects of physics and the universe. But he does not seclude science behind disciplinary walls or shy away from politics, taking on what he sees as the folly of manned spaceflight, the harms of inequality, and the importance of public goods. His point of view is rationalist, realist, reductionist, and devoutly secularist. 

The Star Trek TV and movie series imagine a bright future for humans in space, one in which we explore alien worlds with the aid of advanced technology. Because the writers tried to include as much realistic science as possible within the fictional framework, the stories have been an inspiration for students, scientists, inventors, and anyone interested in pondering our destiny on Earth and beyond. In this show, Brandon Fibbs reviews a Star Trek movie, and Lawrence Krauss talks about how Star Trek uses science to explore what is possible in our universe.

Over the years, color has dazzled, enhanced, and clarified the world we see. The experimental palettes of painting, the advent of the color photograph, Technicolor pictures, color printing, and so on have created a vivid and vibrant continuum. These ways of representing reality in “living color” echo our evolutionary reliance on and indeed privileging of color as a complex and vital form of consumption, classification, and creation. It’s everywhere we look, yet do we really know much of anything about it?

Best-selling author, superstar physicist, and cofounder of the World Science Festival Brian Greene (The Elegant Universe, The Fabric of the Cosmos) and an ensemble cast led by award-winning actor Paul Rudd (Ant-Man) perform this dramatic story tracing Albert Einstein's discovery of the general theory of relativity.

We understand the stars at a much deeper level, not as legendary figures connected with constellations, but as engines of matter, energy, and the raw material of life itself. The Life and Death of Stars introduces you to this story in 24 half-hour lectures that lead you through the essential ideas of astrophysics - the science of stars. Your guide is Professor Stassun, an award-winning teacher and noted astrophysicist. He provides lively, eloquent, and authoritative explanations at a level suitable for science novices as well as for those who already know their way around the starry sky.

Big History, the field that studies the entire known past of our universe to give context to human existence, has so far been the domain of historians. Geologist Walter Alvarez - best known for his Impact Theory explaining dinosaur extinction - makes a compelling case for a new, science-first approach to Big History.

Perhaps the greatest physicist of the second half of the 20th century, Richard Feynman changed the way we think about quantum mechanics, the most perplexing of all physical theories. Here Lawrence M. Krauss, himself a theoretical physicist and best-selling author, offers a unique scientific biography: a rollicking narrative coupled with clear and novel expositions of science at the limits.

Un chimico e un astrofisico (no, non è l’inizio di una barzelletta) navigano sulla zattera del pensiero scientifico attraverso l’insidioso mare dei media e della comunicazione. Sommerso ogni giorno da una quantità tale di dati, numeri, immagini e opinioni il nostro cervello – già di suo pigro e lontano dall’essere perfetto – rischia costantemente di perdere la rotta. Ma come si fa a impedire questa deriva cerebrale? Come aiutare la nostra mente a trovare punti di riferimento sicuri per attraversare indenne la tempesta del sovraccarico di notizie?

“Da qualche anno la mia ricerca si è concentrata sui buchi bianchi, elusivi fratelli minori dei buchi neri. Questo è il mio libro sui buchi bianchi. Provo a raccontare come sono fatti i buchi neri, che vediamo nel cielo a centinaia. Cosa accade sul bordo di queste strane stelle, l’orizzonte, dove il tempo appare rallentare fino a fermarsi e lo spazio sembra strapparsi. Poi giù, dentro, nelle regioni più interne, fin dove tempo e spazio si sciolgono. Fin dove è come rimbalzare indietro nel tempo. Fin dove nascono i buchi bianchi.”

Kaum ein anderer lebender Naturwissenschaftler besitzt die Fähigkeit, mit solcher Geistesklarheit die tiefsten Einsichten der modernen Quantenphysik mit dem uralten spirituellen Menschheitswissen zu verknüpfen wie Hans-Peter Dürr! Es gelingt Dürr scheinbar mühelos, eine Synthese zwischen den meditativen Einsichten der Weisen des Ostens und den aktuellen Erkenntnissen der modernen Naturwissenschaften herzustellen. Dabei verliert er sich niemals in langatmigen akademischen Erläuterungen, sondern hat stets den Menschen und die gesellschaftliche Wirklichkeit des 21. Jahrhunderts im Blick.

In 100 AD, Plutarch wrote what would become the first science fiction about the civilisation on the moon, appended to a rigorous scientific analysis of current knowledge about the moon. Orbital mechanics, optics, atmospheric refraction, lunar geography, planetary and stellar composition...

Look up at the night sky. Every star, every galaxy, every wisp of nebula appears perfectly, eternally still. The constellations that Hipparchus cataloged over two thousand years ago remain recognizable tonight. The Universe seems frozen. It is not. Behind that apparent stillness rages a cosmos of extraordinary violence: galaxies colliding over hundreds of millions of years, stars being born and dying in thermonuclear cataclysms, space itself expanding and carrying everything apart. The Universe is not frozen. We are merely too brief to see it move.

Ontdek of wetenschap God kan uitsluiten door de theorieën van Darwin, Einstein en Hawking te verkennen, en krijg antwoorden op de grote vragen over mensheid, kosmos en bestaan.

Die Lage scheint klar: Drei Dimensionen hat unsere Welt! Alles, was wir sehen, greifen, fühlen hat eine Breite, eine Höhe und eine Tiefe. Aber stimmt das wirklich? Oder lauert hinter der nächsten Ecke noch eine vierte oder sogar fünfte Dimension, unsichtbar für unsere beschränkte Wahrnehmung? In dieser Ausgabe von "Erzähl mir alles – Physik" schauen wir ganz genau nach in Raum und Zeit.

Bestselling author and acclaimed physicist Lawrence Krauss offers a paradigm-shifting view of how everything that exists came to be in the first place. “Where did the universe come from? What was there before it? What will the future bring? And finally, why is there something rather than...

From New York Times bestselling author Sam Kean comes the gripping, untold story of a renegade group of scientists and spies determined to keep Adolf Hitler from obtaining the ultimate prize: a nuclear bomb. Scientists have always kept secrets. But rarely have the secrets been as vital as they...

The brain is made up of 85 billion neurons, which are connected by over 100 trillion synapses. For over a century, a diverse array of researchers have been trying to find a language that can be used to capture the essence of what these neurons do and how they communicate - and how those communications create thoughts, perceptions, and actions. The language they were looking for was mathematics, and we would not be able to understand the brain as we do today without it.

We have mapped the surface of Mars with greater precision than the floor of our own oceans. We predict the weather on Jupiter but cannot say when the next earthquake will strike. We speak of the planet’s future with the confidence of prophets—yet we do not know where the water came from, why heavy elements sit in the crust instead of sinking to the core, or how the first living cell assembled itself from dust. Dust and Time is a sweeping, unflinching exploration of the vast territories of geological ignorance that modern science has papered over with confident models and apocalyptic headlines.

Universe 25 meets quantum physics. In 1968, behavioral researcher John B. Calhoun built a perfect world for mice. Unlimited food, unlimited water, no predators, no disease. Paradise. The mice thrived at first. They bred, built social groups, and formed a functioning colony. Then everything fell apart. Males became violent without reason. Females abandoned their young. A group Calhoun called the beautiful ones withdrew completely, spending their days grooming themselves in isolation while their world crumbled around them. Reproduction stopped. Social bonds dissolved. Every single mouse died.