検索キーワード： 物理学

Movement of Animals (or On the Motion of Animals; Greek Περὶ ζῴων κινήσεως; Latin De Motu Animalium) begins with a discussion of the physics of motion and asks whether God, the Unmoved Mover, exists outside of our Universe. Progression of Animals (or On the Gait of Animals; Greek: Περὶ πορείας ζῴων; Latin: De Incessu Animalium) asks why animals have the parts they do and to what end these parts are possessed. - Summary by Geoffrey Edwards

Celeste Skye unpacks the hidden physics of crosswind across aviation, cycling, and simulation—revealing how lateral forces demand split-second calculations and reshape engineering. From pilots decoding wind angles to cyclists battling drag, each episode exposes the elegant math behind staying on course. For more content like this, visit QuietPlease.ai This content was created in partnership and with the help of Artificial Intelligence AI.

Surely the Time Traveler threw great dinner parties! His guests were treated to a once-in-forever trial of a miniature time machine - an exquisite miniature that acted so flawlessly as to appear to be stage magic. That his guests did not believe the explanation - the machine vanished into the mists of the future - was patent. Still, a couple of the more thoughtful had reservations about branding the demonstration an outright trickery. And what about the nearly-complete full-size Machine in the Traveler's laboratory? Confronted at the next party by the disheveled Traveler, who had apparently ...

宇宙のすべてを理解することは可能か？――その鍵は、質量にあった！あらゆる物質には質量がある。質量とはなにか。物質を構成する最小単位・素粒子の理論をひもといていくと、「質量があるのはおかしい」ことに気づく。

Der Materialismus stößt an seine erklärenden Grenzen. Geht man davon aus, dass es nur Materie, Energie und die Wechselwirkungen dazwischen gibt, bleiben Fragen unbeantwortet - zum Beispiel: Warum gibt es überhaupt Leben? Warum sind die Naturkonstanten so genau eingestellt, dass Leben...

Warum fühlt sich im Sommer eine Metallplatte viel heißer an als eine Holzplatte – auch wenn beide dieselbe Temperatur haben? Warum nehmen Fledermäuse Töne wahr, wo für uns alles still ist? Und ist das Rot, das ich sehe, dasselbe Rot, wie du es siehst? In unserem Kopf ist die Welt bunt...

For half a century, cosmology has relied on two invisible ingredients to explain the universe: dark matter, a substance that has never been detected despite decades of experimental search, and dark energy, a repulsive force whose physical nature remains entirely unknown. Together, they are said to constitute ninety-five percent of the cosmos. The remaining five percent—ordinary atoms, light, everything we have ever touched or measured—is treated as a minor addendum to a universe made mostly of darkness. This textbook presents a different cosmology. It is not speculative.

Menschen fliegen ins Weltall – das scheint uns inzwischen normal. In dieser Ausgabe von „Erzähl mir alles: Physik" beleuchten wir die Raumfahrt von Vergangenheit bis Zukunft, und von der kosmischen Nachbarschaft bis in die Ferne. Touristische Flüge an die Grenze des Weltalls, Langzeit-Aufenthalte auf Raumstationen, neue Flüge zum Mond oder Ende sogar eine Reise zu den Sternen: Egal, wohin es gehen soll, ohne Physik geht nichts!

A boundary-breaking astrophysicist reimagines the universe—and our place within it—in this audacious journey through the Nine Realms of the cosmos. The universe gave rise to everything: stars and cells, minds and memories, purpose and pain. But it doesn’t care about us. It follows its own...

Dive into the groundbreaking work of Thomas Louis Navarro as he redefines propulsion with the 4-Phase Motor Generator Device. Drawing from advanced electromagnetic engineering and supersymmetric design, this book introduces a revolutionary concept: using eccentric mass loads and the Higgs Field to move payloads in space—without traditional fuel-based thrust.

Beyond the binary lies a field of infinite awareness. Resonance explores the philosophical implications of "Digital DNA"—the idea that our technological output is an extension of our biological and spiritual essence. We discuss electromagnetic monism, unified energy fields, and the profound connection between the micro-code of our devices and the macro-resonance of the universe.

Beowulf by Anonymous. This is a short but beautiful book, and the Gummere translation really captures the feel of the Old English. Beowulf tells the story of a mysterious young warrior who saves the Spear-Danes from the terrible monster Grendel and his venomous mother. Long a mainstay of English Literature 101 courses at universities around the world, it is not only one of the oldest, but one of the most exciting English folktales ever invented. The sections are all short -- no more than 10 pages each -- and contain several sections of the poem.

The Flying Saucers are Real by Donald Keyhoe. The Flying Saucers are Real is a book that investigates numerous encounters between USAF fighters, personnel, and other aircraft, and UFOs between 1947 and 1950. Keyhoe contended that the Air Force was actively investigating these cases of close encounter, with a policy of concealing their existence from the public until 1949. He stated that this policy was then replaced by one of cautious, progressive revelation. Keyhoe further stated that Earth had been visited by extraterrestrials for two centuries, with the frequency of these visits ...

Lilith by George MacDonald. Lilith is a dark, allegorical fantasy novel by Scottish author George MacDonald, first published in 1895, about a man named Mr. Vane who travels through a mirror into a multi-dimensional world where he encounters biblical figures like Adam and the mythical Lilith, exploring themes of good vs. evil, life, death, and salvation through a Christian universalist lens. Considered a masterpiece of visionary fiction, it's known for its rich symbolism, psychological depth, and influence on later fantasy writers like C.S. Lewis and J.R.R. Tolkien. Key aspects of the novel:...

D’Elle Milton is a long-time student of philosophy and psychology whose work explores meaning, purpose, and consciousness. She is the creator of the EVOLVE Tarot deck and its companion book—the first in a planned trilogy. She weaves imaginative tales grounded in Pure Potential and the Unified Field, using relatable characters to explore Quantum theory, extra-sensory perception, and new models of Conscious Community. Her stories invite listeners into thoughtful adventures that mirror their own inner journey.

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 ...

As a Man Thinketh by James Allen. This book is about our thoughts and how they determine our actions and very being. A few quotes will give a good taste of the riches in this book: "A man is literally what he thinks, his character being the complete sum of all his thoughts." "Cherish your visions. Cherish your ideals. Cherish the music that stirs in your heart, the beauty that forms in your mind, the loveliness that drapes your purest thoughts, for out of them will grow all delightful conditions, all heavenly environment, of these, if you but remain true to them your world will at last ...

بودكاست مخصص لكشف الحقيقة حول العديد من الألغاز الخفية والمعارف المحظورة، مع معالجتها بأسلوب علمي. مقدم البرنامج، فادي، عالم متخصص في هذا المجال، ويجري تجارب حول دراسات الوعي والنشاط الخارق للطبيعة في مركز أسسه أعضاء سابقون في وكالة ناسا.

The iron in your blood was forged in the nuclear furnace of a dying star. The gold in your jewelry was born in the collision of neutron stars so violent it sent ripples through spacetime itself. The carbon in your DNA survived a stellar explosion and a billion-year journey through space before becoming part of you. Born from Catastrophe reveals the extraordinary truth behind these statements: we are not just made of stardust, but of stardust created through the most violent events in the universe.

A fresh, charming, socially conscious tour of the mysteries of space-time, from the award-winning author of The Disordered Cosmos In her highly acclaimed debut, distinguished cosmologist and particle physicist Dr. Chanda Prescod-Weinstein shared with her audience an abiding sense of wonder at...