Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×

Comment Re:Yes, here's why... (Score 1) 175

But the phone doesn't have to call 911. My locked phone gives me super fast access to emergency calls already.

But I used this app for quite some time because I would find myself in dodgy situations weekly. I knew there was a potential for harm, but I knew 911 wasn't going to be my best bet. Instead I already had my "team" know where I was heading and what time - and dialed them if needed so they could relay to 911 what the situation was. Thankfully I only needed it once and showed that I had and it was a deterrent to save my face, teeth and probably my life. In my case the thug I was dealing with was smarter than the woman who called 911 over nuggets of flesh.

Basically - not every situation is 911-worthy, but in some cases you may need help from a friend quickly and there are current solutions.

Comment User error (Score 1) 361

My mice would last much longer if I could resist the urge to smack them against the monitor whenever my computer slows down. I know perfectly well that the mouse is blameless, but my lizard brain needs to SMASH something.

Space

Life Could Have Evolved 15 Million Years After the Big Bang, Says Cosmologist 312

KentuckyFC writes "Goldilocks zones are regions around stars that are 'just right' for liquid water and for the chemistry of life as we know it. Now one cosmologist points out that the universe must have been through a Goldilocks epoch, a period in which warm, watery conditions could have existed on almost any planet in the entire cosmos. The key phenomenon here is the cosmic background radiation, the afterglow of the Big Bang which was blazing hot when it first formed. But as the universe expanded, the wavelength of this radiation increased, lowering its energy. Today, it is an icy 3 Kelvin. But somewhere along the way, it must have been between 273 and 300 Kelvin, just right to keep water in liquid form. According to the new calculations, this Goldilocks epoch would have occurred when the universe was about 15 million years old and would have lasted for several million years. And since the first stars had a lifespan of only 3 million years or so, that allows plenty of time for the heavy elements to have formed which are necessary for planet formation and the chemistry of life. Indeed, if live did evolve a this time, it would have predated life on Earth by about 10 billion years."

Comment Re:Economics 101 (Score 1) 318

This. Specifically, business travelers can get reimbursed for their internet much of the time, so they're less likely to balk at the fee. Moreover, business travelers often have little choice in where to stay (conference hotel, etc.) and so aren't going to pick a different hotel for the free wifi even if they'd prefer it.

Robotics

Emotional Attachment To Robots Could Affect Battlefield Outcome 194

vinces99 writes "It's becoming more common to have robots sub for humans to do dirty or sometimes dangerous work. But researchers are finding that, in some cases, people have started to treat robots like pets, friends or even as an extension of themselves. That raises a question: If a soldier attaches human or animal-like characteristics to a field robot, can it affect how they use the robot? What if they 'care' too much about the robot to send it into a dangerous situation? Julie Carpenter, who just received a doctorate in education from the University of Washington, wanted to find out. She interviewed Explosive Ordnance Disposal military personnel – highly trained soldiers who use robots to disarm explosives – about how they feel about the robots they work with every day. What she found is that troops' relationships with robots continue to evolve as the technology changes. Soldiers told her that attachment to their robots didn't affect their performance, yet acknowledged they felt a range of emotions such as frustration, anger and even sadness when their field robot was destroyed. That makes Carpenter wonder whether outcomes on the battlefield could potentially be compromised by human-robot attachment, or the feeling of self-extension into the robot described by some operators."

Comment Re: Why do we care again? (Score 2) 47

Wait, lets clear up one thing; Russians are wanted worldwide for more than copyright infringement. Globally that is actually worth fighting, America's exports are dying and entertainment is still a viable export. And it's not just digital goods, it's violation of trademarks (counterfeit goods, which even private goods, have fallen under the realm of the Secret Service for it's entire existence).

But back to my original point, credit card theft and computer assisted fraud is alive and well around the globe and Russians lead the charge. Money, sometimes cash from checking accounts is being siphoned into Russian (and other) banks and being taken from innocent people - is this not worth pursuing?

Snowden is entirely another matter, but given the Russian state written news program RT and their constant American bashing I can't believe for a second they want to just keep Snowden safe. They have their own motives. It's to smear America worldwide. That thought can exist separately from the idea that what Snowden is doing is "good". Russia isn't helping Americans find out the truth about their government, they are helping themselves. The way the leaks help you is a secondary thought to Putin. He doesn't care, just look at their own brutality in Russia, how they treat their own free-speaking patriots.

Slashdot Top Deals

The Tao doesn't take sides; it gives birth to both wins and losses. The Guru doesn't take sides; she welcomes both hackers and lusers.

Working...