With known exoplanets now numbering in the thousands and initiatives like 100 Year Starship and Breakthrough Starshot advancing the idea of interstellar travel, the age-old dream of venturing forth into the cosmos and perhaps even colonizing distant worlds may one day become a reality. A Traveler’s Guide to the Stars reveals how. Les Johnson takes you on a thrilling tour of the...(展开全部)

目前已知的系外行星数量已达数千颗，而“100周年星舰”和“突破摄星”等举措也推动了星际旅行的理念，冒险进入宇宙甚至殖民遥远世界的古老梦想有一天可能成为现实。 《星空旅行者指南》揭示了其中的原理。 莱斯·约翰逊将带您踏上一次激动人心的物理学和技术之旅，这些物理学和技术可能使我们能够到达星星。 他讨论了新的系外行星发现、在不远的地平线上有希望的星际任务，以及太空推进、电力、机器人、通信等方面令人兴奋的新发展。 但星际旅行并不容易，而且不适合胆小的人。 约翰逊描述了等待着我们的严酷而令人生畏的广阔空间，并解决了我们为了实现明天的可能性而需要克服的艰巨挑战——包括人类和技术方面的挑战。 《星空旅行者指南》是您通往人类发现的下一个伟大前沿的通行证，它提供了罕见的内部视角，让您了解科学和技术方面的显着突破，这将帮助明天的太空旅行者规划星空航线。 With kno...(展开全部)

In this unusual memoir of the life of the mind, the founding editor of The Threepenny Review reflects upon the choices she has made in pursuit of her vocation as a self-described "eighteenth-century man of letters." Wendy Lesser, one of our shrewdest cultural observers, describes how her education, her experiences, and the works of her favorite writers, artists, and performers ...(展开全部)

Focusing on the similarities that unite men and women in loving relationships, this solution-centred guide challenges readers to accept perfect love as a right, not a distant dream. Included are 10 principles and multiple quizzes that enable readers to evaluate their relationships and love consciousness from a spiritually awakened perspective. This book encourages both singles ...(展开全部)

From the world's most romantic city comes this enchanting guide to passion and love. Three chic Parisian women share their secrets for every stage of romance, from fleeting flirtations to the beginning of a relationship to partnerships that last a lifetime. Featuring tips on what to wear on a first date, where to go for a spontaneous romantic getaway, how to keep things hot bet...(展开全部)

Focusing on the similarities that unite men and women in loving relationships, this solution-centred guide challenges readers to accept perfect love as a right, not a distant dream. Included are 10 principles and multiple quizzes that enable readers to evaluate their relationships and love consciousness from a spiritually awakened perspective. This book encourages both singles ...(展开全部)

When photographing people, you can have a great composition, perfect light, and the right camera settings, but if your subject doesn’t look right―if the pose is off―the shot will not be a keeper. Posing is truly a crucial skill that photographers need to have in order to create great photographs. If you’re looking to improve your ability to pose your subjects―whether they’re me...(展开全部)

From the inimitable Anne Tyler, a rich and compelling novel about a mismatched marriage—and its consequences, spanning three generations. They seemed like the perfect couple—young, good-looking, made for each other. The moment Pauline, a stranger to the Polish Eastern Avenue neighborhood of Baltimore (though she lived only twenty minutes away), walked into his mother’s grocery ...(展开全部)

From the incomparable Anne Tyler, a rich and compelling novel, spanning three generations, about a mismatched marriage - and its consequences.-Michael and Pauline seemed like the perfect couple - young, good-looking, made for each other. The moment she walked into his mother's grocery store in Baltimore, he was smitten, and in the heat of World War II fervour, they marry in ha...(展开全部)

From the inimitable Anne Tyler, a rich and compelling novel about a mismatched marriage—and its consequences, spanning three generations. They seemed like the perfect couple—young, good-looking, made for each other. The moment Pauline, a stranger to the Polish Eastern Avenue neighborhood of Baltimore (though she lived only twenty minutes away), walked into his mother’s grocery ...(展开全部)