EDUCATION

Routers are among the most essential and ubiquitous pieces of networking infrastructure in the modern world, forming the backbone of the internet and enabling the flow of data between billions of devices across countless networks worldwide. At their most fundamental level, routers are devices that receive data packets, examine the destination address of each packet, … Read more

Fire extinguishers are among the most important and widely deployed safety devices in the world, providing the critical first line of defense against fires in homes, workplaces, vehicles, and public spaces. The ability to suppress a small fire before it grows into a life-threatening and property-destroying blaze depends entirely on having the right type of … Read more

Read-Only Memory — universally known by its acronym ROM — is one of the most fundamental building blocks of modern computing and electronic systems. From the earliest days of digital electronics to the sophisticated embedded systems of the 21st century, ROM has played an indispensable role in storing the permanent or semi-permanent instructions that tell … Read more

In the modern digital world, few threats are as persistent, damaging, and constantly evolving as computer viruses and malware. Since the earliest days of personal computing, malicious software has shadowed legitimate technology development, with creators of harmful programs matching — and sometimes outpacing — the efforts of security professionals working to defend against them. What … Read more

Beans are among the most ancient, versatile, and nutritionally significant food crops in the entire history of human agriculture. Archaeological evidence places bean cultivation in the Andes of South America and in the ancient agricultural civilizations of Mexico and Central America at least 7,000 years ago, and in the Old World — where broad beans … Read more

Things Fall Apart (1958) is the most widely read African novel ever written, a landmark work of world literature that fundamentally changed the way Africa was represented in fiction and permanently altered the conversation about colonialism, cultural identity, and the relationship between tradition and change. Written by Nigerian author Chinua Achebe, it was conceived as … Read more

Dead Aid (2009) is one of the most provocative, controversial, and intellectually serious works of economic and political non-fiction to emerge from Africa in the twenty-first century. Written by Dambisa Moyo — a Zambian-born economist with degrees from Harvard and Oxford and experience at Goldman Sachs and the World Bank — it is a book … Read more

The Catcher in the Rye (1951) is one of the most culturally significant and emotionally resonant novels in American literature — a book that has provoked fierce devotion, widespread controversy, and genuine transformation in millions of readers since its publication. Written by Jerome David Salinger, a deeply private and intensely serious writer who published relatively little … Read more

Ulysses (1922) is the most celebrated, most debated, most imitated, and most frequently abandoned novel in the English language — a work of such radical ambition and such staggering technical innovation that it did not merely change the course of literature but effectively divided it into before and after. Published by Sylvia Beach’s Shakespeare and … Read more

Don Quixote (Part I, 1605; Part II, 1615) is, by the consensus of literary history, the first modern novel and one of the greatest works of fiction ever produced by the human imagination. Written by Miguel de Cervantes, a Spanish soldier and writer who composed much of it while imprisoned, it is a book of … Read more