The origins of life remains one of the great unsolved mysteries of science. Growing evidence suggests that the first organisms lived deep underground, in environments previously thought to be uninhabitable, and that microbes carried inside rocks have travelled between Earth and Mars. But the question remains: how can life spring into being from non-living chemicals? THE FIFTH MIRACLE reveals the remarkable new theories and discoveries that seem set to transform our understanding of life's role in the unfolding drama of the cosmos.

Explains how scientists first observed the second law of thermodynamics, discusses its connection with living things, and looks at the nature of structure and chaos

In this compelling, and important book, John Schmitz brings order to the world of chaos that surrounds us. The Second Law of Life refers to the second law of thermodynamics, entropy, which is an omnipresent force that quietly and crucially determines every aspect of our society, culture and daily lives. Unless we come to understand entropy, future generations will face consequences of the unstoppable laws of physics.Entropy explains the amount of energy no longer capable of doing work; in other words, wasted energy or heat loss. Each moment of every day, we lose irreplaceable energy and ômodernö technology is not helping. In fact, it is accelerating the problem at a catastrophic rate. û And we will ultimately face a heat death crisis and utter destruction of the Earth. Even actions we take to improve the environment may actually do more damage than good. For example, recycling is considered environmentally, socially and politically correct. Under the influence of entropy, however, it is a prolific waster of energy; we must look at entire systems, not just parts.It is critical that we find ways to reduce energy loss. Seeing the problems with greater clarity will lead to solutions. This fascinating and accessible journey through the second law of thermodynamics is a step in the right direction.

Are you alive? What makes you so sure? Most people believe this question has a clear answer—that some law defines our status as living (or not) for all purposes. But they are dead wrong. In this pioneering study, Elizabeth Price Foley examines the many, and surprisingly ambiguous, legal definitions of what counts as human life and death. Foley reveals that “not being dead” is not necessarily the same as being alive, in the eyes of the law. People, pre-viable fetuses, and post-viable fetuses have different sets of legal rights, which explains the law's seemingly inconsistent approach to stem cell research, in vitro fertilization, frozen embryos, in utero embryos, contraception, abortion, homicide, and wrongful death. In a detailed analysis that is sure to be controversial, Foley shows how the need for more organ transplants and the need to conserve health care resources are exerting steady pressure to expand the legal definition of death. As a result, death is being declared faster than ever before. The "right to die," Foley worries, may be morphing slowly into an obligation to die. Foley’s balanced, accessible chapters explore the most contentious legal issues of our time—including cryogenics, feticide, abortion, physician-assisted suicide, brain death, vegetative and minimally conscious states, informed consent, and advance directives—across constitutional, contract, tort, property, and criminal law. Ultimately, she suggests, the inconsistencies and ambiguities in U.S. laws governing life and death may be culturally, and perhaps even psychologically, necessary for an enormous and diverse country like ours.

The authors look to the laws of thermodynamics for answers to the questions of evolution, ecology, economics, and even life's origin.