Nour loves the luminous glow she was born with, but it’s only when it starts to dim that she discovers the true power of her brilliant light. Nour has a superpower: she glows. Her light shines so bright, she feels like a star in the night sky. But when kids at school notice her glow, they’re not impressed. If she had a real superpower, they say, she could fly or turn invisible. So Nour stops feeling special. And as her light dims, her world darkens . . . until a nighttime cry from her baby sister shows her how powerful her glow can be. Ian De Haes’s heartfelt story and radiant illustrations highlight themes of self-confidence, bravery, empathy, and the imaginative power of a strong female protagonist—whose name means light in Arabic.

Self-massage techniques to heal the body, mind, and spirit • Includes self-massage techniques to clear the body’s blocked energy circuits, relieve physical tensions and chronic pain, release trapped emotions, and reduce stress and anxiety • Contains full-color illustrations throughout demonstrating bioharmonic massage, movement, and stretching exercises • Demonstrates how to use common objects to work on hard-to-reach problem areas, including the neck, shoulders, and back, to relieve pain and increase fluidity of movement Drawing upon biological decoding, reflexology, lymph massage, and yoga as well as recent neuroscience and quantum physics research, therapist and kinesiologist Yves Bligny shows how to awaken the body’s natural potential to harmonize energy through the release of tensions and emotional memories trapped within our muscles. He explains how the synergy between the physical body, emotions, thoughts, energy, and consciousness creates a delicate balance, or “bioharmony,” that can be tuned and adjusted through self-massage. Using the power of intention--directed thought aided by expanded awareness of the body--as well as tubes, wands, tennis balls, and other common objects to reach hard-to-massage problem areas, Bligny shows how to take inventory of your body, mind, and memories and use the conscious touch of self-massage to remove energy blockages, release trapped emotions, and relieve anxieties, stress, and muscle tensions as well as gain stability and strength. Effective for chronic back, neck, and shoulder problems, the movements and stretching exercises of bioharmonic self-massage can also be used to increase fluidity of motion, ward off illness, and attain a state of bioharmonic--physical, emotional, mental, and energetic--well-being.

This book focuses on one mechanism in black hole physics which has proven to be universal, multifaceted and with a rich phenomenology: rotational superradiance. This is an energy extraction process, whereby black holes can deposit their rotational energy in their surroundings, leading to Penrose processes, black-hole bombs, and even Hawking radiation. Black holes are key players in star formation mechanisms and as engines to some of the most violent events in our universe. Their simplicity and compactness make them perfect laboratories, ideally suited to probe new fields or modifications to the theory of gravity. Thus, black holes can also be used to probe some of the most important open problems in physics, including the nature of dark matter or the strong CP problem in particle physics. This monograph is directed to researchers and graduate students and provides a unified view of the subject, covering the theoretical machinery, experimental efforts in the laboratory, and astrophysics searches. It is focused on recent developments and works out a number of novel examples and applications, ranging from fundamental physics to astrophysics. Non-specialists with a scientific background should also find this text a valuable resource for understanding the critical issues of contemporary research in black-hole physics. This second edition stresses the role of ergoregions in superradiance, and completes its catalogue of energy-extraction processes. It presents a unified description of instabilities of spinning black holes in the presence of massive fields. Finally, it covers the first experimental observation of superradiance, and reviews the state-of-the-art in the searches for new light fields in the universe using superradiance as a mechanism.

Winner of the 2017 Nobel Prize in Physics Ever since Albert Einstein's general theory of relativity burst upon the world in 1915 some of the most brilliant minds of our century have sought to decipher the mysteries bequeathed by that theory, a legacy so unthinkable in some respects that even Einstein himself rejected them. Which of these bizarre phenomena, if any, can really exist in our universe? Black holes, down which anything can fall but from which nothing can return; wormholes, short spacewarps connecting regions of the cosmos; singularities, where space and time are so violently warped that time ceases to exist and space becomes a kind of foam; gravitational waves, which carry symphonic accounts of collisions of black holes billions of years ago; and time machines, for traveling backward and forward in time. Kip Thorne, along with fellow theorists Stephen Hawking and Roger Penrose, a cadre of Russians, and earlier scientists such as Oppenheimer, Wheeler and Chandrasekhar, has been in the thick of the quest to secure answers. In this masterfully written and brilliantly informed work of scientific history and explanation, Dr. Thorne, a Nobel Prize-winning physicist and the Feynman Professor of Theoretical Physics Emeritus at Caltech, leads his readers through an elegant, always human, tapestry of interlocking themes, coming finally to a uniquely informed answer to the great question: what principles control our universe and why do physicists think they know the things they think they know? Stephen Hawking's A Brief History of Time has been one of the greatest best-sellers in publishing history. Anyone who struggled with that book will find here a more slowly paced but equally mind-stretching experience, with the added fascination of a rich historical and human component. Winner of the Phi Beta Kappa Award in Science.

Generation of High-Power Subnanosecond Pulses.- Fundamental Physical Considerations for Ultrafast Spark Gap Switching.- Novel source of Powerful Subnanosecond Microwave Pulses Based on Superradiance.- Demonstration of Sub-Millimeter Radiation Generation from Static Field by a Superluminous Ionization front in Semiconductor Capacitor Array.- About Mechanism of Wideband Microwave Radiation at Explosion of Condensed High Explosives.- Calorimetric Spectrometer for Measuring Single Microwave Pulses in Relativistic Microwave Electronics Devices.- Universal Sensor Using Electro-Optic Sensing Principl.

In this masterfully written and brilliantly informed work, Dr. Rhorne, the Feynman Professor of Theoretical Physics at Caltech, leads readers through an elegant, always human, tapestry of interlocking themes, answering the great question: what principles control our universe and why do physicists think they know what they know? Features an introduction by Stephen Hawking.