Netizen

Tuesday, August 11, 2015

Not Mars

I don't feel any imminent danger that unless Homo Sapiens also colonize Mars, it is too great a risk. As of now, I don't believe in Singularity either. But I do see a lot of great things happening along the way. Like, truly, amazing, world changing great things. Man on the moon mission also gave people appliances.

But I see great promise in Elon Musk sending 4,000 satellites into low orbit to beam Internet to every corner on earth. And I see great promise in the Asteroid Belt. That is where he has to go to become a trillionaire.

Indians could use a little more gold.

Mars? I am way more excited about the earth's surface.

Wednesday, August 05, 2015

Asteroid Mining

Saturday, August 01, 2015

Musk's Cross Pollinating Ways

English: Elon Musk at the panel Tribeca Talks: Revenge of the Electric Car, for the 2011 Tribeca Film Festival. (Photo credit: Wikipedia)

Musk, it should be noted, had no experience building rockets. All he knew about space exploration had been gleaned from books and training manuals. Vance describes in gleeful detail Musk’s improbable quest to build a NASA-worthy rocket essentially from scratch. “I am a billionaire. I am going to start a space program,” Vance reports him saying to the man he enlisted to go with him to Moscow to persuade the Russians to sell him an intercontinental ballistic rocket, which he planned to use as a launch vehicle. When that didn’t work out—Musk thought the Russians were trying to get him to part with too many millions of his billion-plus fortune—he crunched some numbers and determined that it made more sense to build the rocket himself. It would be low-cost, low-orbiting, and designed to ferry satellites into space on a regular schedule. The idea, he told the first employees of his new company, Space Exploration Technologies (SpaceX), was to become the “Southwest Airlines of Space.” ....... the spirit of a Silicon Valley start-up—learn by doing and do it around the clock—and like those start-ups, it would take advantage of exponential increases in computing power. Software developers would tap into that power to design and build the company’s avionics, while the rocket’s components would be assembled, as much as possible, from equipment purchased off the shelf. ...... because of Musk’s relentless and successful pursuit of the best young engineers and coders and the unremitting demands he placed upon them, it would be made. ...... it, too, fell back to earth. The company was burning through Musk’s money; its margin for error was narrowing while Musk’s reputation as yet another rich guy with a vanity space program was growing ........ Finally, in 2008, six years after Musk declared his galactic intentions, and four and a half years after he said it would happen, the SpaceX Falcon 1 became the first privately constructed rocket to reach orbit. As Vance tells it, the human costs were at least as high as whatever number of dollars had come from Musk’s pocket (one estimate put it at $100 million) ......... Some of these people had spent years on the island going through one of the more surreal engineering exercises in human history. They had been separated from their families, assaulted by the heat, and exiled on their tiny launchpad outpost—sometimes without much food—for days on end as they waited for the launch windows to open and dealt with the aborts that followed. So much of that pain and suffering and fear would be forgotten if this launch went successfully. ............ The portrait of Elon Musk that emerges from these pages is of a man of visionary intellect, fierce ambition, and fantastic wealth, who is emotionally bankrupt. “Many of us worked tirelessly for him for years and were tossed to the curb like a piece of litter,” one former employee told Ashlee Vance. “What was clear is that people who worked for him were like ammunition: used for a specific purpose until exhausted and discarded.” ......... Loyalty was expected but not honored. Fear of getting publicly dressed down by Musk—or worse—was rampant. “Marketing people who made grammatical mistakes in e-mails were let go,” Vance reports, “as were other people who hadn’t done anything ‘awesome’ in recent memory.” And then there was the employee who “missed an event to witness the birth of his child. Musk fired off an e-mail saying, ‘That is no excuse. I am extremely disappointed. You need to figure out where your priorities are. We’re changing the world and changing history, and you either commit or you don’t.’” ........... Musk’s severe rationality and emotional detachment, as well as his preternatural ability to master complex subjects quickly, have led to an ongoing joke among denizens of certain Internet forums that he must be an alien, beamed down from space. (No wonder he’s so keen to colonize Mars!) In fact, the man has all the attributes of a classic narcissist—the grandiosity, the quest to be famous, the lack of empathy, the belief that he is smarter than everyone else, and the messianic plan to save civilization. Steve Jobs comes to mind, though Jobs’s ambitions were pedestrian compared to Musk’s. ........... Twelve electric vehicles besides the Tesla Model S were brought to market in 2014 and fourteen were released in 2015. One of them was conceived and designed in Croatia. ....... He has applied to the Federal Communications Commission for permission to test a satellite-beamed Internet service that, he says, “would be like rebuilding the Internet in space.” ............ While SpaceX’s four thousand circling satellites have the potential to create a whole new meaning for the World Wide Web, since they will beam down the Internet to every corner of the earth, the system holds additional interest for Musk. “Mars is going to need a global communications system, too,” he apparently told a group of engineers he was hoping to recruit at an event last January in Redmond, Washington. ......... fifth mode of transportation ..... Musk’s critics—and he has many—are quick to point out that he is merely piggy-backing on existing technologies, not inventing them. There were electric cars before there was Tesla, rockets before there was SpaceX, solar panels before there was SolarCity, and even pneumatic tube travel has a long, if spotty, history. Yet as true as this is, it misses the point of what Elon Musk is doing. By now it is a cliché to put the words “Silicon Valley” and “disruptive innovation” in the same sentence, but disruption is precisely the point of every one of Musk’s ventures. He has made disruption itself his business plan and it is working. It required a lot of hubris to take on the aerospace industry and the automobile industry and the utilities, but he did, and he is, with precipitous consequences. Will they be precipitous enough to catapult the man to Mars, ten years hence?

Thursday, July 30, 2015

10 GBPS

This is so damn exciting.

Mark Zuck.

We've successfully tested a new laser that can transmit data at 10 gigabits per second. That's ten times faster than any previous system, and it can accurately connect with a point the size of a dime from more than 10 miles away. ..... 10% of the world’s population lives in areas without existing internet infrastructure.