Physics Hard

The most famous problem in philosophy of mind has been built on a picture of matter that physics abandoned a hundred years ago. Once you remove that picture, the problem turns inside out. For thirty years, philosophers have wrestled with the hard problem of consciousness: how does physical matter give rise to subjective experience? The question feels urgent, even unanswerable. But The Hard Problem of Matter argues that the question has been holding the equation upside down. Atoms are not things. The world is not built out of stuff. This isn't mysticism. It's what the founders of quantum ...

The Jessup Paradox When a family member becomes intractably ill and chooses faith over proven medical science, physicist Chris Jessup is left with questions that refuse to fade—questions about belief, evidence, and whether certainty is ever enough. Years later, those questions resurface in unexpected ways. Now a physicist working on an experimental temporal displacement project, Jessup is helping test a technology designed not to rewrite history, but to observe it—to probe the fragile logic of time, causality, and limitation. The experiment is meant to remain controlled, theoretical, ...

What if our civilization is more advanced than we know? The New York Times bestselling author of Daemon—“the cyberthriller against which all others will be measured” –Publishers Weekly) —imagines a world in which decades of technological advances have been suppressed in an effort to...

In a university office in New Mexico, the physicist Helen Vargas notices that a single line of her own mathematics is wrong, and that being wrong is the most important thing about it. The work it opens onto describes how the vacuum of space itself could come undone: a result so dangerous that, for more than three hundred years, a quiet institution has existed for the sole purpose of making certain it is never finished, never published, never known. When that institution kills the student working beside her, Helen is left with the work, the grief, and a question that has no clean answer: ...

Faster-than-light travel runs on a ledger. Nothing simply crosses the void—it trades places. A ship out requires an equal mass in, balanced to the gram and audited by an alien empire that has filed every stone in its sky for six thousand years. Humanity only won the stars by learning to keep honest books. Then a mining combine cooks a single entry, and fourteen farming domes on a border moon inherit the deficit. The bill arrives in the form of a target registry, a charging orbital battery, and a countdown written in a flawless, procedural alien hand. Warrant Cartographer Abeni Okafor ...

E=mc2 was born in 1905, the brainchild of Albert Einstein. In this lucid and brilliant book, one of the best popularizers of science illuminates one of science's most complex concepts. Ranging widely from Exit signs in theatres to the future fate of the earth, from smoke detectors to black holes...

A discovery that could change humanity… If the world doesn’t destroy it first. Twenty-six-year-old astrophysicist Dr. Quinten Trent has made a discovery that could revolutionize space travel forever—a new method of achieving Earth orbit that may open the door to the stars. But breakthroughs don’t stay secret for long. Leaving the safety of his well-funded research career, Quinten steps into an unfamiliar world to develop his gravitational technology. What begins as a scientific dream quickly turns into a dangerous race against powerful forces who want control of his discovery. ...

"The worldbuilding is fascinating...and the story is thrilling." --A satisfied Amazon reader A mysterious monolith. A deadly alien jungle. Survival is just the beginning. Belle Machado has one shot to change her life. Fresh out of pilot school and desperate to prove herself, she’s on a high-stakes evaluation flight for the career of her dreams. But when a towering alien monolith blasts her ship from the sky, her ambitions are replaced by a single, primal goal: survive. Stranded on a planet crawling with predators—including a colossal megapede that stalks her every move—Belle must ...

The road between the stars was not built for us. But we found it. At a multinational deep-space observatory orbiting Jupiter, theoretical physicist Dr. Alina Rao detects an anomaly in the spacetime curvature at the planet’s L2 Lagrange point. It is precise. It is periodic. And it is not natural. What begins as a measurement becomes a revelation: a quantum phase corridor, engineered, ancient, and stretching thousands of light-years into the galaxy. When a probe is sent to investigate and returns molecularly transformed, carrying atoms forged in another star, Rao and her team must confront ...

Observer, by Robert Lanza and Nancy Kress is a slick modern, hard sf, standalone, medical thriller combining classic Robin Cook with the hard edge of Black Mirror and Altered Carbon. After neurosurgeon Caro Soames-Watkins’ career has gone down in flames, she receives a strange job offer from...

A 489-microsecond anomaly. A signal that arrived before it was sent. And a question no one in the building wants to be the first to ask. Margot Vexley left academic physics for a reason she has stopped explaining. At Apeiron Capital, she runs the timing pipeline that lets the firm trade faster than anyone else on the street. At four-seventeen on a February morning, alone on the floor, she sees a measurement that should not be possible: a trade signal logged at the receiver before it left the transmitter in Niigata. The math forbids it. The instruments insist on it. And the trade — like ...

"Hard science fiction at its finest." "Breath-taking and brilliantly researched." Book 2 of The Price of the Stars trilogy, now complete Award-winning hard science fiction for readers of Cixin Liu, Greg Egan and Kim Stanley Robinson After ULURU, winner of Book of the Year and Best Science Fiction Novel, OLYMPUS is also award-winning. The molecule kept its promise. And this is the beginning of the end. Sereinox spreads. Everywhere, wills fade and societies slow down. But a world falling asleep is a world no one is watching anymore: reactors overheat, crops rot, supply chains collapse. ...

What is the universe made of — matter, energy, or something deeper? In The Architecture of Reality, Clayton Louis Turnage explores one of the most profound questions in human thought: Is reality fundamentally physical, or is it structured in a way that points beyond material explanation? Drawing from geometry, thermodynamics, cosmology, information theory, and contemporary philosophy of mind, this book traces a bold but disciplined inquiry into: The emergence of structure from undifferentiated unity The geometric foundations of space and symmetry Entropy and the arrow of time The ...

Love Beyond Spacetime – Volume 2 is a collection of hard science fiction stories that blend rigorous scientific thought with the one force physicists forgot to name—love. These tales explore the strange intersections of quantum mechanics, artificial intelligence, cryptography, and consciousness, all grounded in real theories but elevated by emotional resonance. In The Account That Knew Too Much, financial anomalies point to a deeper quantum conspiracy. Absorber Paths – Love is Blinding reimagines Wheeler-Feynman time symmetry as a tale of entangled hearts. In Pi In Other Universes, a ...

A mathematician decodes a message hidden in the universe's own fabric — and discovers the only way to answer it is to leave everything behind. Owen Sanchez spent eleven years working on a mathematical proof that nobody cared about. It turned out to be the only instrument capable of detecting a signal encoded in the universe's own spacetime — a message from four light-years away, transmitting for twelve years, waiting for exactly someone like him. The message is a question. The question implies a problem. The problem is this: the universe has a finite number of moments — the total ...

The future has already been written. Unless someone changes it. When a strange signal appears embedded in pulsar data, physicist Alex Navarro recognizes the impossible: the message is coming from the future. Teaming up with brilliant systems engineer Mira Calder, Alex traces the signal to a hidden system buried deep within spacetime itself—a system designed not to observe the future, but to control it. At the center of the mystery lies the Causal Engine, a machine built by the elusive Chronos Directorate to eliminate uncertainty from human history. By modeling every possible timeline, it ...

No less a figure than Bertrand Russell remarked that Aristotle’s Physics was ‘extremely influential and dominated science until the time of Galileo’. This was despite the fact that this work is as much a collection of ‘lectures on nature’ rather than dealing with the science of physics...

In the near future, the Internet is obsolete, replaced by SAPIENT—a revolutionary Artificial Superintelligence network that has reshaped the world. At its core lies Quantum Computing and the Pearl, a device that fuses human consciousness with AI Agents, unlocking boundless potential. Humanity stands at the threshold of a new era, but beneath the surface, a darker reality emerges. "Do you think you’re in control? You’re not. None of us are." When Luca and his team uncover a buried secret that threatens the foundation of this new world, they are thrust into a deadly game of deception. A...

When humanity’s first experimental deep-space starship breaks the laws of physics and reveals a hidden path through hyperspace, a battle-hardened spacer, a genius scientist, and his fierce, determined daughter are flung across the cosmos—past vanished civilizations, cosmic singularities, and beings older than stars. Lost between dimensions and slipping through warped branes, they confront infinite copies of themselves scattered through a maze of universes, the heartbeat of creation, and the fate of all sentient life. Their journey becomes more than exploration—it becomes the spark ...

Artificial intelligence is advancing at breathtaking speed. Large language models can write essays, generate code, compose music, diagnose disease, and simulate conversation with astonishing fluency. As discussions of artificial general intelligence (AGI) intensify, one question becomes unavoidable: If machines can think, what makes us human? In More Than Machines, award-winning Stephen Hawley Martin explores the critical distinction between machine intelligence and human consciousness. Drawing on philosophy of mind, neuroscience, quantum physics debates, and research into near-death ...