Porterfield, Jason

Readers learn the differences among white hat, black hat, and gray hat hackers and their ways of working concerning computer networks today.

"This groundbreaking case, with much pressure from suing parties across the country and a great amount of controversy, granted the dignity of marriage to same-sex couples. Readers will find out all about the background of the case, how it made it to the Supreme Court, and why the court decided for same-sex marriage. Also included are questions to consider, primary source documents, and a chronology of the case"--Amazon.com.

Looks at how the law affects a young adult and their personal health, discussing confidentiality, mental health and more.

Discusses the life and career of Tim Berners-Lee, the creator of the World Wide Web.

A biography that follows explorer Marco Polo and his family on a 25 year journey through the trade routes now known as Spice Road. Also highlights the importance of the Polos' role as cultural emissaries during a time of limited global exchange.

"The Islamic empire... in the 7th century ... exercised influence over a large geographic area until its fall to Mongol invaders in the 13th century. The rulers, called caliphs, ushered in a new Islamic civilization with customs and practices both distinct from and partially influenced by those of the areas it conquered. The reigns of these caliphates, including the Abbasid caliphate, which presided at the time of the Islamic Golden Age, are surveyed [in this book and] ... readers will learn about the expansion of Islamic influence and the flourishing of scholarship in science, math, and more during this time"--Amazon.com.

Discusses the positive and negative aspects of sharing computer files and the legal issues involved, with information on copyright and fair use laws.

Short of intergalactic travel or aliens landing on Earth, it may seem there is no way for us to learn about extraterrestrial life. However, as this captivating volume details, we may know more than we think. Science and sci-fi enthusiasts will be fascinated to discover that the conditions of various extreme environments on Earth—the Arctic, deep underground, and deep sea, to name a few—are analogous to those of various regions of space. By examining the terrestrial species—or extremophiles—that thrive in these conditions and their survival mechanisms, we can begin to understand extraterrestrial life before ever making contact.

Describes the steps necessary to be a tattoo artist, open a studio, and build a clientele.

Looks at the creation of the Angry Birds game and Rovio Entertainment.