Present at the Future: From Evolution to Nanotechnology, Candid and Controversial Conversations on Science and Nature

By Ira Flatow

Veteran NPR technological know-how correspondent and award-winning radio and television journalist Ira Flatow's enthusiasm for all issues technology has made him a loved on-air journalist. For greater than thirty-five years, Flatow has interviewed the head scientists and researchers on many NPR and PBS courses, together with his well known technological know-how Friday spot on Talk of the Nation. In Present on the Future, he stocks the groundbreaking revelations from these conversations, together with the most recent on nanotechnology, area go back and forth, worldwide warming, replacement energies, stem phone learn, and utilizing the universe as a super–super laptop. Flatow additionally extra explores his favourite subject of the technological know-how of way of life with reasons on why the bathe curtain sticks to you, the true tale of why airplanes fly, and lots more and plenty more.

From darkish topic and the human attention to the spectacular variety of scientists who think in a writer, Present on the Future finds the mysteries of technological know-how, nature, and expertise that form our lives.

Show description

Preview of Present at the Future: From Evolution to Nanotechnology, Candid and Controversial Conversations on Science and Nature PDF

Best Technology books

Effective Ruby: 48 Specific Ways to Write Better Ruby (Effective Software Development Series)

If you’re an skilled Ruby programmer, potent Ruby might help you harness Ruby’s complete energy to jot down extra strong, effective, maintainable, and well-performing code. Drawing on approximately a decade of Ruby adventure, Peter J. Jones brings jointly forty eight Ruby most sensible practices, professional guidance, and shortcuts—all supported by means of life like code examples.

The Singularity Is Near: When Humans Transcend Biology

For over 3 many years, Ray Kurzweil has been the most revered and provocative advocates of the function of know-how in our destiny. In his vintage The Age of non secular Machines, he argued that desktops could quickly rival the entire variety of human intelligence at its top. Now he examines the next move during this inexorable evolutionary method: the union of human and computing device, within which the data and talents embedded in our brains can be mixed with the tremendously better potential, pace, and knowledge-sharing skill of our creations.

Return From the Stars

Hal Bregg is an astronaut who returns from an area venture during which basically 10 organic years have handed for him, whereas 127 years have elapsed in the world. He reveals that the Earth has replaced past popularity, choked with people who've been medically neutralized. How does an astronaut subscribe to a civilization that shuns chance?

The Shock of the Old: Technology and Global History since 1900

From the books of H. G. Wells to the click releases of NASA, we're awash in clichéd claims approximately excessive technology's skill to alter the process background. Now, within the surprise of the outdated, David Edgerton deals a startling new and clean state of mind in regards to the historical past of expertise, greatly revising our rules concerning the interplay of expertise and society long ago and within the current.

Extra info for Present at the Future: From Evolution to Nanotechnology, Candid and Controversial Conversations on Science and Nature

Show sample text content

The one challenge the farmers face is what to do with their extra wind-produced electrical energy. with out nationwide electrical grid to faucet into, farmers within the Midwest, in states resembling Kansas, are left with surplus strength strength. All dressed up with out position to head. Why no longer expand the grid to those homegrown strength manufacturers? Ask your neighborhood baby-kisser. So along with your indulgence, i'm going to try to tiptoe throughout the strength minefield and focus up to attainable at the technological know-how and expertise. yet manage to ingest, besides the ABC’s of power, a hearty aiding of politics and private opinion. power is what drives every little thing, so it reaches into each point of our lives. everybody has a stake, company and private, in its destiny. yet with no unified path, with out management to unite the disparate priorities, we'll proceed down a highway of conflicting rules and private pursuits. bankruptcy TWELVE FORESTS AND FIELDS OF ALCOHOL The grass stretched so far as the attention might see, and enormous quantities extra miles past that. An ocean of grass—deep sufficient to swallow a horse and rider—swaying and making a song within the regular wind of the good Plains. —OAK RIDGE nationwide LABORATORY In activities, they are saying, “Let’s visit the videotape. ” In technology, they are saying, “Let’s examine the examine. ” In either instances, it’s a decision to chop in the course of the rhetoric and take a better examine the proof. And in fact that the us is speeding headlong into turning its vegetation, particularly corn, into gasoline. Lester Brown, an economist who’s president and founding father of the Earth coverage Institute in Washington, calls it a stampede. “The U. S. began the grain-to-ethanol application again within the past due ’70s after the 2 hikes on the earth expense of oil. And up until eventually lately those biofuel programs—either ethanol or biodiesel—have been supported and pushed through quite a few incentives. for instance, the 52-cent-a-gallon tax subsidy for ethanol creation within the usa. “But because the fee of oil has climbed over the past 12 months or so, it has turn into highly ecocnomic to transform agricultural commodities into gasoline, and because every little thing we consume primarily should be switched over both into ethanol or biodiesel, we’re seeing an rising pageant now among the ethanol distilleries during this state, for instance, and feed plenty and meals processors. And this can be fast turning into all over the world as a result in demand place the U. S. performs on the earth meals economic system. ” marketplace forces have taken over, says Brown, “so we’re getting this stampede, virtually a gold rush kind of mentality for traders eager to construct ethanol distilleries simply because they’re so ecocnomic. not anyone is actually up to speed now. The marketplace is using the method. ” Take Iowa, he says, our top corn-producing kingdom. “If the entire distilleries now in creation plus these lower than development and within the making plans levels are accomplished, it is going to take the total corn harvest of Iowa simply to function them. “I don’t imagine most folks discover how a lot grain it takes to run an automobile,” notes Brown, “but the grain required to fill a twenty-five-gallon SUV [sports software car] tank with ethanol will feed one individual for a yr.

Download PDF sample

Rated 4.42 of 5 – based on 41 votes