When a criminal act or vehicle crash occurs, most often a local law enforcement agency responds and is responsible for both investigating the scene and for documenting it. It is critical that scene evidence is collected and recorded efficiently, as the scene can quickly change. The sooner evidence can be collected, reviewed, and analyzed, the better an understanding investigators will have as to how and why the incident occurred.Crime Scene Documentation: Preserving the evidence an...

What's the solution to the world's growing energy problem?PERFECT POWERElectric usage is rising. Fuel costs are rocketing. Blackouts are happening more frequently. Why? Because our electrical power system--built on a vast network of resources including nuclear energy, natural gas, water, and coal--has become woefully outdated, increasingly expensive, and dangerously fragile. We need to change the current system, and we need to do it now.Written by bu...

“‘The Woz’ built the first [personal computer]—by hand, by himself.”—USA TodayBefore slim laptops that fit into briefcases, computers looked like strange vending machines, with cryptic switches and pages of encoded output. But in 1977 Steve Wozniak revolutionized the computer industry with his invention of the first personal computer. As the sole inventor of the Apple I and II computers, Wozniak has enjoyed wealth, fame, and the most coveted awards an engineer can receive,...

The first-ever inside look at DARPA—the Defense Advanced Research Projects Agency—the maverick and controversial group whose futuristic work has had amazing civilian and military applications, from the Internet to GPS to driverless carsAmerica's greatest idea factory isn't Bell Labs, Silicon Valley, or MIT's Media Lab. It's the secretive, Pentagon-led agency known as DARPA. Founded by Eisenhower in response to Sputnik and the Soviet space program, DARPA mixes military officers with...

How solar could spark a clean-energy transition through transformative innovation—creative financing, revolutionary technologies, and flexible energy systems.Solar energy, once a niche application for a limited market, has become the cheapest and fastest-growing power source on earth. What's more, its potential is nearly limitless—every hour the sun beams down more energy than the world uses in a year. But in Taming the Sun, energy expert Varun Sivaram war...

When industry giants such as GE, Toyota, and Sharp and investment firms such as Goldman Sachs are making multibillion-dollar investments in clean technology, the message is clear. Developing clean technologies is no longer a social issue championed by environmentalists; it's a moneymaking enterprise moving solidly into the business mainstream. In fact, as the economy faces unprecedented challenges from high energy prices, resource shortages, and global environmental and security threats, c...

Want to build your own satellite and launch it into space? It’s easier than you may think. The first in a series of four books, this do-it-yourself guide shows you the essential steps needed to design a base picosatellite platform—complete with a solar-powered computer-controlled assembly—tough enough to withstand a rocket launch and survive in orbit for three months.Whether you want to conduct scientific experiments, run engineering tests, or present an orbital art project, you’ll...

How the best companies prepare for and manage modern vulnerabilities—from cybersecurity risks to climate change: new tools, processes and organizations for developing corporate resilience.A catastrophic earthquake is followed by a tsunami that inundates the coastline, and around the globe manufacturing comes to a standstill. State-of-the-art passenger jets are grounded because of a malfunctioning part. A strike halts shipments through a major port. A new digital de...

The first guide to planning and performing a physical penetration test on your computer's securityMost IT security teams concentrate on keeping networks and systems safe from attacks from the outside-but what if your attacker was on the inside? While nearly all IT teams perform a variety of network and application penetration testing procedures, an audit and test of the physical location has not been as prevalent. IT teams are now increasingly requesting physical p...

How the chip industry has responded to a series of crises over the past twenty-five years, often reinventing itself and shifting the basis for global competitive advantage.For decades the semiconductor industry has been a driver of global economic growth and social change. Semiconductors, particularly the microchips essential to most electronic devices, have transformed computing, communications, entertainment, and industry. In Chips and Change, Clair Brow...

Will the world's next war be fought in cyberspace?"It's going to happen," said former National Defense University Professor Dan Kuehl.So much of the world's activity takes place on the internet now– including commerce, banking and communications- that the Pentagon has declared war in cyberspace an inevitability. For more than a year, Washington Post reporter Robert O'Harrow has explored the threats proliferating in our digital universe. This ebook, ZERO DAY: THE THREAT IN CYB...

If we can carry in our pockets more computing power than the Apollo program needed to put a man on the moon, why can't we solve problems like climate change, famine, or poverty? The answer lies, in part, in the distinctive challenges of creating innovations that address today's pressing environmental and social problems. In this groundbreaking book, Andrew Hargadon shows why sustainable innovation—the development of financially viable products that support a healthy environment and communi...