Catch up on stories from the past week (and beyond) at the Slashdot story archive

 



Forgot your password?
typodupeerror
×

Comment Re:Here's why we don't use renewables only (Score 1) 1122

Actually in the future scientists predict that long strands of aluminum could be used to transport electricity from areas where electricity is being generated to areas where it is in demand. They may even invent devices which can store electricity for later use! As for corn, you did a rather good job of explaining why corn is NOT a form of renewable energy.

The only reason nonrenewable energy is economically competitive is because we're borrowing against our future to pay for it.

Comment Re:Before everyone freaks (Score 1) 1122

The summary sucks. But I think the TFA argument is basically that based on the measured levels of contamination, the water is somehow getting from the magic rocks to the ocean. Perhaps the pressure vessel breached from a meltdown, and the containment vessel was cracked in the hydrogen explosion or maybe even the earthquake itself.

On a side note, while even in light of this fiasco I still think nuclear is safer than say, offshore drilling or coal mining, why do we continue to bother with anything besides renewables?

Comment Re:AI Winter (Score 1) 674

When people think of intelligence, they think of things that set a more intelligent person apart from a less intelligent person. This is dangerous in AI because it makes it easy to dismiss monumental achievements in intelligence that even an idiot makes look easy. Does Watson understand geography or human anatomy? Apparently not. But it does understand on some level that "the answer to this question is a city" which is a huge leap in intelligence.

Comment Re:Heat energy. (Score 2) 127

Before the discovery of radioactivity it was estimated that the Earth would only take 20MA to reach its current temperature from a fully molten state. So the internal heat is almost entirely radioactive, meaning that the degree of molten-ness depends mostly on composition, not square-cubiness. Also, exotic is when you use an endangered macaw not a chicken.

Slashdot Top Deals

Top Ten Things Overheard At The ANSI C Draft Committee Meetings: (5) All right, who's the wiseguy who stuck this trigraph stuff in here?

Working...