Have you heard the story of the twin sisters who explored the surface of Mars? They were NASA's twin rovers, Spirit and Opportunity (or Oppy for short). The two sisters traveled to Mars in 2003 and explored the vast planet. Although Oppy's mission was only meant to last 90 days, she explored for over 15 years overcoming obstacles with creative solutions. When Oppy's right front wheel got repeatedly stuck in the sand, she drove backwards! The sisters showed the world just how much two small rovers can do right up until the end of their missions.

Humans wanted to soar through the sky, and we did. We wanted to go to the moon, and we did. Then we set our sights on a little red planet, so far out we couldn’t go ourselves. Instead, we sent a friend. We named her Opportunity because it means “a good chance” and feels like hope. With nine eyes, three ears, one arm, and six wheels, Oppy explored the mysterious terrain of Mars, gathering samples, snapping photos, and discovering vast craters. Everywhere held new and exciting surprises! Until one day, a storm came, and it was time to say goodbye...for now. We still hope Oppy may wake up someday. Kids will be amazed by Opportunity’s groundbreaking Mars mission as they see the red planet through her eyes, and the eyes of the scientists who loved her.

“A handsome and engaging children’s book. . . . This accessible look at interplanetary exploration will appeal to a broad range of young space enthusiasts.” —Publishers Weekly (starred review) On August 6, 2012, the rover Curiosity touched down on the rocky surface of Mars—and now she’s ready to guide you through her journey. From idea to creation and beyond, this fact-filled, stylish book introduces readers to Curiosity and her mission: to discover more about the red planet and search for evidence of life. How did Curiosity get her name? What tools does she use to carry out her tasks? The popular NASA rover narrates how and why she traveled more than 350,000,000 miles to explore a planet no human has ever visited . . . and what she has been doing there for the past decade or so. Markus Motum brings Curiosity’s story to life in vivid color: the deep blues of space set off the warm, rusted hues of Mars’s dusty red surface, marking this lovable rover and her mission as something special—truly a world apart.

Learn all about the Mars Opportunity Rover "Oppy" in this fictionalized account of the space exploration robot's time on the red planet. Mixing humor with solid space and rover facts, this picture book gives an inside look into Opportunity's time on Mars. An interplanetary detective, Oppy spent 15 years on the red planet taking thousands of pictures and making groundbreaking discoveries that she transmitted to scientists and engineers back on Earth. From joyriding on Olympus Mons, to racing away from a treacherous dust storm, Oppy's adventure in space--combined with her grit and perseverance--will inspire and educate young readers of all ages.

One of the marks of being a philosopher is participating in debates about what counts as "philosophy." Of particular note in such debates is the question of how to distinguish philosophy from theology. Although a variety of answers to this question have been offered in the history of philosophy, in recent decades, the prominence of Christian philosophy has been heralded by many as a genuine triumph over the problematic narrowness of strong foundationalism, positivism, and scientism. For others, however, it signals that philosophy continues to risk being replaced by confessional theology. Wherever one comes down on such issues, and however one interprets recent trends in philosophy of religion, the idea of Christian philosophy continues to present pressing questions for those working in meta-philosophy, epistemology, metaphysics, hermeneutics, and value theory. In this volume, established scholars representing a variety of cultural traditions, religious perspectives, and philosophical priorities all wrestle with how the idea of Christian philosophy should be understood, appropriated, and engaged in light of where philosophy is and where it is likely to go. The volume includes classical essays that have deeply marked the field and also new essays that explore the relevance of Christian philosophy to issues in disability studies, engaged pedagogy, lived phenomenology, the academic study of religion, and the workings of social power. Rather than offer a unified view that seeks to settle things, the contributors demonstrate that Christian philosophy remains a topic of lively debate. Wherever one comes down on the issues considered here, this volume shows that Christian philosophy is neither merely of historical interest, nor of interest only to Christians, but instead remains a thoroughly philosophical topic worthy of serious consideration and substantive critique. With a Foreword by Nicholas Wolterstorff, Noah Porter Professor Emeritus of Philosophical Theology at Yale University; Senior Research Fellow in the Institute for Advanced Studies in Culture at the University of Virginia; and Honorary Professor of Australian Catholic University.

How do Christians cultivate a vibrant and Christ-centered spirituality that's rooted in biblical clarity? Spiritual formation--the cultivation of a relationship with God--lies at the heart of what it means to be a Christian in the body of Christ. But with the rise of diverse spiritual practices, from Zen meditation to out-of-body experiences, the idea of spirituality has become watered down by postmodern culture. Christian spirituality, on the other hand, embraces devotion to the triune God, abiding in Christ, the pursuit of holiness, and the cultivation of virtues. But what exactly falls within the scope Christian spirituality? This volume of the Counterpoints series focuses on the Church’s search for spiritual identity, meaning, and significance as interpreted by four of the major Christian traditions: Eastern Orthodoxy – represented by Bradley Nassif Roman Catholic – represented by Scott Hahn Progressive Protestant – represented by Joseph Driskill Evangelical - represented by Evan Howard The Counterpoints series presents a comparison and critique of scholarly views on topics important to Christians that are both fair-minded and respectful of the biblical text. Each volume is a one-stop reference that allows readers to evaluate the different positions on a specific issue and form their own, educated opinion.

This is a wide-ranging 2004 book about arguments for and against beliefs in God. This book will be a valuable resource for philosophers of religion and theologians and will interest logicians and mathematicians as well.