Showing results by author "Kam Ng" in All Categories

In June 2023, the world watched as the Titan submersible vanished during a dive to the wreck of the Titanic. Days later, search teams discovered the unthinkable—Titan had suffered a catastrophic implosion, ending the lives of all five aboard. The tragedy gripped global headlines, sparked intense debate, and left many questionings how such a disaster could have happened in an era of advanced engineering and safety standards. This eBook tells the full story of Titan: its bold but unconventional design, the risks that were overlooked, and the leadership decisions that shaped its fate. It ...

The Walk for Peace eBook presents a reflective narrative on a remarkable grassroots movement that brought together communities in a time of deep uncertainty. It traces the origins of the walk, the motivations that stirred participants to step forward in solidarity, and the larger social and moral context that made the event both timely and necessary. Through an account that blends observation with contemplation, the story captures how ordinary individuals—students, families, elders, civic leaders, and faith groups—chose to respond to division with unity, fear with hope, and silence with...

The global challenge of microplastics—tiny, pervasive fragments of plastic less than five millimeters in size—has emerged as one of the most pressing environmental and public health concerns of the 21st century. This eBook presents a comprehensive examination of microplastics from their origin and pathways into marine, freshwater, terrestrial, and atmospheric systems, to their bioaccumulation and toxicological effects on wildlife and humans. It explores the complex chemistry of plastics and their degradation processes, shedding light on how microplastics have found their way into our ...

The story of the Neanderthals is one of complexity, resilience, and humanity. Once thought of as primitive and brutish, modern science has revealed a species far more sophisticated and capable than early stereotypes allowed. The Neanderthals were not mere survivors of the Ice Age—they were masterful hunters, skilled toolmakers, and adaptive beings whose lives intertwined with the rhythms of the harsh Pleistocene world. Their robust, muscular bodies, shorter limbs, and barrel-like chests were perfectly designed to conserve heat, while their large cranial capacity—often greater than that ...

The concept of yin and yang offers a framework for understanding the dynamic interplay of opposing forces in nature, human life, and the universe. Rooted in ancient Chinese thought and formalized through texts like the I Ching, yin and yang describes how dualities—light and dark, activity and rest, strength and softness—interact, transform, and balance each other. The taiji diagram captures this visually, showing that no force exists in isolation, and that extremes inevitably give way to their opposite. Its principles extend from philosophy into daily life, influencing thoughts, ...

In this eBook, we explore the fascinating and essential phenomenon of Earth's rotation—a force that shapes not only our daily lives but also the very fabric of the planet's existence. From its formation over 4.5 billion years ago, Earth has spun on its axis, producing the familiar cycle of day and night. But beneath this seemingly routine movement lies a wealth of complexity. We begin with the origins of Earth’s rotation, examining how the conservation of angular momentum set our planet into motion, a process that continues today albeit at a gradually slowing pace. Tidal forces, ...

This eBook offers an exploration of Eastern and Western arts and art culture through a comparative lens, highlighting both their distinctive qualities and the ways in which we can engage in meaningful dialogue. Beginning with Eastern art, the discussion emphasizes harmony with nature, symbolic meaning, and philosophical depth. From delicate representations of birds, flowers, fish, and mythical animals to cultural traditions such as the Chinese zodiac and seasonal festivals, Eastern art reflects a worldview that values balance, reflection, and the integration of human life with the natural ...

Alexander Fleming’s life and work stand as one of the most remarkable chapters in the history of medicine. Born to a modest Scottish farming family, Fleming grew from quiet beginnings into a figure who would forever change the way humanity fights disease. His early medical career was marked by curiosity about how the body defends itself, leading him to the discovery of lysozyme, a natural antibacterial enzyme, and studies on antiseptics that shaped his thinking about infection. These experiences prepared him for his most famous moment in 1928, when he noticed that a stray mold had killed ...

This eBook explores the rise, influence, and prospects of three of the most powerful corporations shaping the modern global economy: Amazon, Walmart, and Nvidia. Although these companies operate in different industries—digital commerce and cloud computing, global retail distribution, and advanced semiconductor technology—they collectively illustrate how innovation, scale, and strategic leadership can transform industries and affect the lives of billions of people around the world. Amazon began as an online bookstore founded by Jeff Bezos and gradually expanded into a vast digital ...

The Centralia coal mine fire stands as one of the most haunting and sobering environmental disasters in American history. Ignited in 1962 beneath the small town of Centralia, Pennsylvania, the underground blaze has been burning relentlessly for over six decades, reshaping the landscape, displacing an entire community, and offering a cautionary tale of how human error, bureaucratic indecision, and the unpredictable behavior of subterranean fires can converge into a long-lasting catastrophe. This eBook traces the origins, consequences, and global context of the Centralia mine fire, exploring ...

This eBook provides an overview of common health issues that affect older adults and explains why maintaining good health becomes increasingly important with age. As people grow older, natural changes occur in the body that may weaken organs, reduce immunity, and increase the risk of chronic illnesses. The book discusses many of the medical conditions frequently seen among seniors, including hypertension, high cholesterol, heart disease, diabetes, kidney disease, arthritis, obesity, and various forms of cancer. It also addresses neurological and mental health concerns such as Alzheimer’s ...

Autism, or autism spectrum disorder (ASD), is a complex neurodevelopmental condition that manifests in diverse ways across individuals, encompassing variations in communication, behavior, sensory processing, and social interaction. It is not a single disorder but rather a spectrum that ranges in severity and expression, reflecting the uniqueness of each person affected by it. The eBook explores autism from multiple perspectives—scientific, emotional, social, and familial—emphasizing that autism is not a disease to be cured, but a difference to be understood and supported. Since 2013, ...

King Tutankhamun, the boy king of Egypt’s 18th Dynasty, remains one of history’s most fascinating figures. Ascending the throne at a very young age, his reign was marked by political maneuvering, with senior officials such as Ay guiding the kingdom while Tut served as a symbolic pharaoh. Despite his youth, he oversaw a period of restoration following the religious upheavals of Akhenaten’s rule, returning temples and traditional rituals to prominence. His life, however, was cut tragically short, leaving questions about his health, genetic conditions, and the precise cause of his death....

This eBook has examined the lost Atlantis not as a simple mystery to be solved, but as a complex and enduring idea shaped by philosophy, history, myth, and human imagination. Beginning with Plato’s accounts in Timaeus and Critias, Atlantis emerges as a carefully constructed narrative that blends moral instruction with political reflection. Plato presented Atlantis as a powerful and technologically advanced society whose downfall was caused not merely by natural catastrophe, but by ethical decay and hubris. Whether inspired by real events or not, his story was designed to convey lessons ...

The Winchester Mansion stands as one of America’s most extraordinary and enigmatic homes, a labyrinth of 160 rooms, hidden passageways, staircases to nowhere, and odd architectural surprises that reflect the mind of its creator, Sarah Winchester. This eBook explores her life—a woman shaped by grief, immense wealth, and fascination with the supernatural—and how her personal tragedies and beliefs influenced the construction of a house that defies logic and expectation. We trace the mansion’s historical development, examine its unique design features, and uncover the stories and myths ...

Gold has shaped economies, inspired migration, sparked booms, and transformed entire regions, and this eBook brings those sweeping experiences into one narrative. It begins with the origins of gold mining, tracing how ancient civilizations prized metal for its beauty, rarity, and symbolic power. The story progresses to the dramatic gold rushes in California and South Africa, events that drew people from across the world and reshaped both societies through extraordinary wealth, hardship, opportunity, and conflict. The rise of modern gold exploration follows, showing how detection has moved ...

Swarm theory is a fascinating study of how simple agents, whether animals, humans, or robots, can work together to produce complex, intelligent behavior without central control. This eBook explores the origins and evolution of the theory, tracing its roots from observations of ants, bees, birds, and fish to modern algorithms and robotic systems inspired by nature. It explains the fundamental characteristics of swarms—decentralization, local interactions, adaptability, resilience, scalability, and emergent behavior—and shows how these principles create order and efficiency from seemingly...

Secretariat was not merely a racehorse; he was a living embodiment of athletic majesty; a figure whose feats transcended the boundaries of sport and became woven into the cultural and emotional fabric of American life. Born in 1970 at The Meadow in Doswell, Virginia, Secretariat emerged as a racing prodigy whose commanding physical form, extraordinary stride, and indomitable spirit distinguished him from his earliest starts. His 1973 Triple Crown campaign remains, to this day, one of the most astonishing achievements in the history of competitive athletics, punctuated by a 31-length victory...

This eBook dives into the intricate facts of microbial life and its profound impact on our planet. Through engaging dialogue, readers are taken on a journey to discover the diverse roles and functions of bacteria, viruses, fungi, archaea, and protists. From the basics of microbial classification and characteristics to the latest research challenges and future directions, the eBook covers a wide range of topics in microbial science. Readers will explore the ecological roles of microbes, their pros and cons, and their contributions to bioengineering, technology, and medicine. The eBook ...

This eBook explores the life, achievements, and legacy of Sir Isaac Newton, one of the most influential scientists in history. From his early years as a curious and independent thinker to his groundbreaking contributions in mathematics, physics, and astronomy, Newton's work revolutionized the scientific world. Known for his formulation of the laws of motion and universal gravitation, Newton's theories not only laid the foundation for classical mechanics but also altered our understanding of the universe itself. The eBook dives into Newton’s significant inventions, such as the reflective ...