Follow Slashdot stories on Twitter

 



Forgot your password?
typodupeerror

Comment India has some issues (Score 1) 14

>"India is weighing a proposal to mandate always-on satellite tracking in smartphones for precise government surveillance"

What? This is the same India that just tried to force non-removable government spyware on everyone's phones. Then claimed it wasn't spyware, could be removed, that it couldn't spy on anyone using it, and then claimed it was always going to be voluntary to use?

It is obvious that they are pushing the populous to see what they can get away with.

Comment Re:I must be getting old. (Score 1) 93

Am I the only person on the planet who still opens the garage door with, you know, my hands? Is that completely crazy? Am *I* crazy?

Around my neighborhood almost no one parks in the garage (they park in their driveway, or the street). The garage is where you store stuff (and you rarely open the garage door).

I thought the garage was where people put their guest bedroom. :-)

Comment Re: He's a cosmonaut, not an astronaut, dude. (Score 1) 70

That was the only pad Russia had which has the infrastructure necessary to launch humans into space

Not entirely correct. It is the only *active* pad with that infrastructure. There are decommissioned pads that have been used for manned missions in the past. What state they are currently in is an unknown, but it has been speculated that equipment could be salvaged from them to repair the damaged pad.

Comment Re:If we extract the newspeak: (Score 3, Insightful) 10

Remember that models used from a decade or more ago always make simplifying assumptions, and that those tend to be unquestioned until data shows that they must be. Even now climate models can't handle all the variables known to be needed. Turbulence is *extremely* difficult to handle. And there probably is some "butterfly effect". The way that's normally handled it to run an ensemble of models with slightly different conditions, but they may all make some of the same simplifying assumptions.

Comment Re:As the saying goes (Score 1) 42

Well, panspermia is possible, but not extremely likely. OTOH, if life started on Mars, it could well have spread to Earth on impact debris. The further away, the less likely. But remember that yeast have survived in space conditions for months, perhaps years...and that wasn't in extreme cold (though it was in inactive form).

OTOH, years is different from centuries. And for interstellar trips in a comet, centuries wouldn't be enough.

Comment Re: Life is extremely improbable (Score 1) 42

Those are descendants of LUCA. A better question would be viruses, because in that case we don't really know. (There aren't any ribosomes. [OTOH, if there are descendants of another origin, they've massively adapted.])

OTOH, we haven't checked all life on earth. So assertions about universals should be viewed with that in mind.

Comment Re:Life is extremely improbable (Score 1) 42

No. The mapping of nucleotide sequences onto amino acids isn't predetermined. We've built in the labs versions that are different.

OTOH, the argument still isn't good. It could be a low, but not extremely low, probability. In that case the first one to show up could have a VERY strong advantage. And we haven't checked all life on Earth, so the assertion that they are all the same hasn't really been proven, either.

We are pretty certain that the appearance of life involved some very low probability events, but that there were a lot of environments around with lots of different samples for a long period of time, so a "low probability event" should be expected to show up (even if not any particular low probability event).

Comment Re:Meanwhile (Score 1) 83

Different groups of people designate street crossings and manage school buses. Ideally you're right, it should be fixed. Now get two different groups of people with different priorities to agree.

If you don't like the rule, manage it with school bus routing, but prepare to need twice as many route miles along lots of segments.

Slashdot Top Deals

The bugs you have to avoid are the ones that give the user not only the inclination to get on a plane, but also the time. -- Kay Bostic

Working...