Risultati letto da "Kyle Tait" in Scienza e ingegneria

In Powering Prosperity: A Citizen's Guide to Shaping the 21st Century, Dr. Indranil Ghosh brings together his decades of experience as a sustainable economic development investor, an entrepreneur, and an MIT-trained scientist to provide a new framework for understanding the world's challenges and the choices societies must make to address them.

Behind the familiar surfaces of the telephone, radio, and television lies a sophisticated and intriguing body of knowledge known as information theory. This is the theory that has permitted the rapid development of all sorts of communication, from color television to the clear transmission of photographs from the vicinity of Jupiter. Even more revolutionary progress is expected in the future.

In the 18th century, the British minister and mathematician Thomas Bayes devised a theorem that allowed him to assign probabilities to events that had never happened before. It languished in obscurity for centuries until computers came along and made it easy to crunch the numbers. Now, as the foundation of big data, Bayes's formula has become a linchpin of the digital economy. But here's where things get interesting: Bayes's theorem can also be used to lay odds on the existence of extraterrestrial intelligence, and on the biggest question of all: how long will humanity survive?

The next generation will face the reality that human activity is changing the planet from one geological epoch to another. From this vantage point—two generations across two geological epochs facing a fundamentally changing planet—Larry Rasmussen writes to his grandchildren. As a grandfather invested in a green earth and climate justice as well as a scholar of faith-based earth ethics, Rasmussen bridges this gap between generations to write to the future about climate change, global citizenship, democracy, and legacy.