The Web’s Not About Websites
JEFF JARVIS, author of Gutenberg the Geek (Amazon Publishing), Public Parts: How Sharing in the Digital Age Improves the Way We Work and Live (Simon & Schuster, 2011) and What Would Google Do? (HarperCollins 2009), blogs about media and news at Buzzmachine.com. He is associate professor and director of the Tow-Knight Center for Entrepreneurial Journalism at the City University of New York’s Graduate School of Journalism.
He is consulting editor and a partner at Daylife, a news startup. He consults for media companies and is a public speaker. Until 2005, he was president and creative director of Advance.net, the online arm of Advance Publications. Prior to that, Jarvis was creator and founding editor of Entertainment Weekly; Sunday editor and associate publisher of the New York Daily News; TV critic for TV Guide and People; a columnist on the San Francisco Examiner; assistant city editor and reporter for the Chicago Tribune; reporter for Chicago Today.
Question: What’s the most exciting idea you’ve heard recently?
Jeff Jarvis: I think what I’ve heard is a lot more disruption going on. And that’s exciting because it means there are new opportunities. It’s frightening too, but I find optimism and excitement in disruption.
Question: What will be the next big technological innovation to hit us?
Jeff Jarvis: I don’t know, but I think that the answer might be that the streamed Web is important. We thought the Web was about content like ours, sites and pages, but I think now we see with Twitter and RSS and email all adding up, it’s this new streamed, live Web. And it’s going to be hard to get used to that next, never-ending web of content.
It’s about live, streamed, Twitter-style content, says the Entertainment Weekly creator.
Here's the science of black holes, from supermassive monsters to ones the size of ping-pong balls.
- There's more than one way to make a black hole, says NASA's Michelle Thaller. They're not always formed from dead stars. For example, there are teeny tiny black holes all around us, the result of high-energy cosmic rays slamming into our atmosphere with enough force to cram matter together so densely that no light can escape.
- CERN is trying to create artificial black holes right now, but don't worry, it's not dangerous. Scientists there are attempting to smash two particles together with such intensity that it creates a black hole that would live for just a millionth of a second.
- Thaller uses a brilliant analogy involving a rubber sheet, a marble, and an elephant to explain why different black holes have varying densities. Watch and learn!
- Bonus fact: If the Earth became a black hole, it would be crushed to the size of a ping-pong ball.
Military recruits are supposed to be assessed to see whether they're fit for service. What happens when they're not?
- During the Vietnam War, Robert McNamara began a program called Project 100,000.
- The program brought over 300,000 men to Vietnam who failed to meet minimum criteria for military service, both physically and mentally.
- Project 100,000 recruits were killed in disproportionate numbers and fared worse after their military service than their civilian peers, making the program one of the biggest—and possibly cruelest—mistakes of the Vietnam War.
In a breakthrough for nuclear fusion research, scientists at China's Experimental Advanced Superconducting Tokamak (EAST) reactor have produced temperatures necessary for nuclear fusion on Earth.
- The EAST reactor was able to heat hydrogen to temperatures exceeding 100 million degrees Celsius.
- Nuclear fusion could someday provide the planet with a virtually limitless supply of clean energy.
- Still, scientists have many other obstacles to pass before fusion technology becomes a viable energy source.
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