Showing results by author "Jim Al-Khalili" in All Categories

Life is the most extraordinary phenomenon in the known universe; but how does it work? Even in this age of cloning and synthetic biology, the remarkable truth remains: nobody has ever made anything living entirely out of dead material. Life remains the only way to make life. Are we missing a vital ingredient in its creation? Like Richard Dawkins' The Selfish Gene, which provided a new perspective on how evolution works, Life on the Edge alters our understanding of life's dynamics.

From Schrodinger's cat to Heisenberg's uncertainty principle, this book untangles the weirdness of the quantum world. Quantum mechanics underpins modern science and provides us with a blueprint for reality itself. And yet it has been said that if you're not shocked by it, you don't understand it. But is quantum physics really so unknowable? Is reality really so strange? And just how can cats be half alive and half dead at the same time?

Shining a light on the most profound insights revealed by modern physics, Jim Al-Khalili invites us all to understand what this crucially important science tells us about the universe and the nature of reality itself. Al-Khalili begins by introducing the fundamental concepts of space, time, energy, and matter, and then describes the three pillars of modern physics - quantum theory, relativity, and thermodynamics - showing how all three must come together if we are ever to have a full understanding of reality.

2041 and the world as we know it grinds to a halt. Our planet seems to be turning against itself - it would appear that the magnetic field that protects life on Earth from deadly radiation from space is failing.... Desperate to quell the mass hysteria that would surely follow, world governments have concealed this rapidly emerging Armageddon. But a young Iranian hacktivist stumbles across the truth, and it becomes a race against time to reactivate the earth's core using beams of dark matter. 

2041. Pericolo dal Sole: entro poche ore, emissioni straordinarie di massa coronale colpiranno la Terra, già a rischio per l'indebolimento del campo magnetico che protegge il pianeta. In Nuova Zelanda un'aurora australe, che dovrebbe essere rivolta a sud, appare invece a nord. Un aereo in atterraggio a Nuova Delhi si schianta al suolo per il danneggiamento dei satelliti di comunicazione dovuto a una raffica di particelle ad alta energia provenienti dallo spazio.