検索キーワード： 物理学

Τι σκέφτεστε όταν κάποιος σας μιλά για το τμήμα Φυσικής του ΕΚΠΑ;Είναι δύσκολο;Δεν έχει απορρόφηση από την αγορά εργασίας;Οι φυσικοί είναι μόνο καθηγητές;Δείτε τι λένε οι καθηγητές, οι φοιτητές και οι απόφοιτοι για όλα αυτά! Στο πρώτο μέρος των συνετεύξεων θα μάθετε για τους μύθους, τα στερεότυπα και τις αλήθειες γύρω από τις ...

Join Clare Delish as she uncovers the chemistry and physics that elevate baking from guesswork to precision. Discover why tiny details—air pockets, fermentation timing, and gram-perfect measurements—transform ordinary ingredients into extraordinary bread, pastries, and cakes that consistently impress. For more content like this, visit QuietPlease.ai

Ezra Wade uses quantum physics breakthroughs like entanglement and non-locality to challenge everything we think we know about reality, connection, and certainty. This isn't science class—it's a philosophical provocation that asks what these discoveries actually mean for how we live and think. For more content like this, visit QuietPlease.ai

Ezra Wade explores quantum entanglement's unsettling implications—particles instantly connected across space, Einstein's famous objections proven wrong, and the paradox of connection without communication. This philosophical dive asks what these discoveries reveal about reality, distance, and the hidden rules governing what we're allowed to know about the universe. For more content like this, visit QuietPlease.ai

What if a 1973 Opel with a stock engine outperforms a cutting-edge hydrogen fuel cell car? In this podcast, we dive into the physics of energy efficiency — exploring how a humble GM/Shell vehicle achieved 376 mpg through continuous waste heat recovery and steam implosion, while Toyota's Mirai relies on regenerative braking that only kicks in when you stop. We break down why recovering heat you were going to throw away anyway might be the most underrated idea in automotive engineering — and what it means for the future of clean mobility.

L'essentiel à connaître sur la physique quantique ! Beaucoup d'entre nous ignorent à quoi la physique quantique renvoie précisément : d'où vient le terme " quantique " ? Quand cette science a-t‑elle vu le jour ? Pourquoi doit-on la distinguer de la physique classique ? En 50 notions, Blandine Pluchet vous emmène à travers un fascinant voyage au coeur de l'infiniment petit. Grâce aux découvertes de physiciens du xxe siècle tels que Planck, Einstein ou encore Bohr, quanta, photons, électrons et autres composants de la matière n'auront bientôt plus de secrets pour vous !

In How to Design a Universe, acclaimed astrophysicist Catherine Heymans takes you on a humorous and mind-bending journey through the science of reality itself. From the quantum quirks of subatomic particles to the cosmic mysteries of dark matter and the secrets of the human senses, Heymans explores whether humanity could ever create a virtual universe as rich and diverse as our own – and what that means for our sense of self, free will and consciousness.

Astronomer Royal Martin Rees shows in this bite-sized science classic how the behaviour and origins of the universe can be explained by just six numbers. How did a single genesis event create billions of galaxies, black holes, stars and planets? How did atoms assemble - here on Earth and perhaps on other worlds - into living beings intricate enough to ponder their origins?

In Astronomy’s Limitless Journey, astrophysicist Günther Hasinger takes the reader on a journey to the far reaches of the universe?an exciting time travel that begins with the incredibly hot fireball of the Big Bang roughly 13.8 billion years ago and ends in distant eons with its cold, dark demise. In between lie the times in which extensive structures, galaxies, stars, and planets form. As the field of astrophysics and cosmology experiences a “golden age” due to larger telescopes, faster computers, and more sophisticated algorithms, fundamental changes are taking place in our understanding of space and time and of the origin and future of our universe. Hasinger thoroughly explains these fascinating revelations and describes the methods utilized in modern astrophysics.

Astronomy is the study of what you see in the sky. Physics is the study of how things work. Astrophysics is the study of how things in the sky work, from large objects to tiny particles. Astrophysics For Dummies breaks it all down for you, making this difficult but fascinating topic accessible to anyone. Tracking the topics covered in a typical undergraduate astrophysics class, this book will teach you the essential pieces to understanding our universe. Get ready to launch into outer space with this ever-changing branch of science.

A "powerful, passionate, and inspiring" (New York Times) journey through the beauty and power of mathematics New York Times Bestseller What if you had to take an art class in which you were only taught how to paint a fence? What if you were never shown the paintings of van Gogh and Picasso...

Condensed matter physics is what happens when atoms cluster together to make something of a size we can understand—something like a car, say, rather than a galaxy. It's what makes things hover in mid-air or crystals glow (thermoluminescence). It's also what we mean by magick. Join Felix Flicker on an empirical adventure in condensed matter physics, the scientific mechanism behind the mysteries of alchemy, transmogrification, and much more. This is the one-stop guide on how to harness the enigmatic workings of the natural world to become a thoroughly modern wizard.

In Calculating the Cosmos, Ian Stewart presents an exhilarating guide to the cosmos, from our solar system to the entire universe. He describes the architecture of space and time, dark matter and dark energy, how galaxies form, why stars implode, how everything began, and how it's all going to end. He considers parallel universes, the fine-tuning of the cosmos for life, what forms extraterrestrial life might take, and the likelihood of life on Earth being snuffed out by an asteroid.

All the matter and light we can see in the universe makes up a trivial five per cent of everything. The rest is hidden. This could be the biggest puzzle that science has ever faced. Since the 1970s, astronomers have been aware that galaxies have far too little matter in them to account for the way they spin around: they should fly apart, but something concealed holds them together. That ’something' is dark matter - invisible material in five times the quantity of the familiar stuff of stars and planets.

“The world's leading alien hunter” — New York Times Magazine From acclaimed Harvard astrophysicist and bestselling author of Extraterrestrial comes a mind-expanding new book explaining why becoming an interstellar species is imperative for humanity’s survival and detailing a game plan...

In a beautifully written, science-packed, and inspirational memoir, Egyptian-American astrophysicist Sarafina El-Badry Nance shares how she boldly carved out a place in the field of astrophysics, grounding herself in a lifelong love of the stars to face life’s inevitable challenges and embrace...

“The man who makes physics sexy . . . the scientist they’re calling the next Stephen Hawking.” —The Times Magazine From the New York Times–bestselling author of Seven Brief Lessons on Physics, The Order of Time, Helgoland, and Anaximander, a closer look at the mind-bending nature of...

Everyone recognises the famous physicist with the wild, white hair. But what sort of person was the young Albert Einstein, before he became universally acclaimed as the archetypal genius? And how did his genius unfold? In this brilliant new Kindle Single, scientist Robyn Arianrhod blends biography with popular science to tell the story of how young Albert developed a theory that - unknown to him at first - contained the seeds of his extraordinary equation E = mc2.

Over the last 220 years, society has evolved a universal belief that electricity is "safe" for humanity and the planet. Scientist and journalist Arthur Firstenberg disrupts this conviction by telling the story of electricity in a way it has never been told before - from an environmental point of view - by detailing the effects that this fundamental societal building block has had on our health and our planet.

Our rapidly industrializing world has an insatiable hunger for energy and conventional sources are struggling to meet demand. Oil is running out, coal is damaging our climate, many nations are abandoning nuclear, yet solar, wind, and water will never be a complete replacement. The solution, says Daniel Clery in this deeply researched and revelatory book, is to be found in the original energy source: the Sun itself.