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Comment Re:Satellite smash (Score 1) 141

Check their video. It sounded like they wanted to put it in orbit around the Earth. Their video shows it parking out around SEL1, out where ACE is on the 16th year of it's 5 year gig.

So, they don't want to recover it. They just want to park it an awful long way from home. I misread TFS, and was trying to figure out how they'd design, build, and launch a recovery vehicle in 40 days. That would have been really cool though.

Comment Re:On, to Mars! (Score 1) 216

Well, what they're using now isn't exactly the safest either. Each generation of any technology improves on the last. Look at cars. In 1970s, when the shuttle design was finalized, you were rolling around in deathtraps. Now cars crumple on impact, airbags deploy all around us. We almost have auto-driving cars in the mainstream (i.e., they're doing road tests now).

If we knew nothing about the idea of cars, and engineers were requested to make every feature found in modern cars was requested, you'd get the same answer. "Impossible." Hell, you'd probably get the same answer in the 1970s.

The same applies to any technology. The PC you're using is nothing like a computer in 1974. I had prolonged arguments with people, who insisted that computers would never go up to 100MHz. They had all kinds of scientific reasons for it.

It's all up to figuring out how to do it. That takes time, it's not a one-shot deal.

Comment Re:On, to Mars! (Score 3, Informative) 216

Well, lets look at the federal budget, so we can judge on "extra tax dollars".

The 2015 spending budget is $6,293.7 billion.
NASA gets $16.6 billion, or 0.26%, or $52.13 per person.
Defense gets $820.2 billion or 13.1%, $2,575.37 per person.

The F-35 has $875 billion allocated to the project.

Our defense budget isn't just high. Our spending is 36% of the world's defense spending. The US spends about as much as China, Russia, Saudi Arabia, France, United Kingdom, Germany, Japan, India, and South Korea *combined*. If we reduced our military spending to the level of the country that spends the most (China), we could trim 452 billion from military spending, NASA could be paid 27 times over.

GE was paid about 10% of the NASA budget for avoiding paying taxes. The taxes they don't pay count for more than the entire NASA budget. GE makes most of it's money from the US government.

You know, I wouldn't mind 1% being dropped from killing people in other countries, or threatening to do it. I wouldn't mind if companies like GE weren't allowed to skip paying taxes, to reduce our tax burden, and double NASA's budget. I wouldn't mind if they skipped trying to build the F-35 fighter, and doubled NASA's budget.

So, which do you want? An airplane that we don't need? Wars that serve no good purposes? Paying corporations for avoiding taxes? Or to advance the knowledge and reach of the human species?

Comment Re:On, to Mars! (Score 2) 216

You're totally right. People complain about the NASA budget, but they don't realize how insignificant it is compared to other things. We've spent (and continue to spend) far more on killing people (or the
threat of) in other countries.

NASA's budget is less than 0.4% of the federal budget. The bank bailout was more than has ever been spent on NASA.

https://www.youtube.com/watch?...

Comment Re:comparison is out of whack (Score 5, Insightful) 216

That's funny that you express that there's no reason to put people on Mars, but you quote Carl Sagan in your tagline.

I ran across this a few days ago.

http://io9.com/5932534/carl-sa...

Maybe you're there because we've recognized we have to carefully move small asteroids around to avert the possibility of one impacting the Earth with catastrophic consequences, and, while we're up in near-Earth space, it's only a hop, skip and a jump to Mars. Or, maybe we're on Mars because we recognize that if there are human communities on many worlds, the chances of us being rendered extinct by some catastrophe on one world is much less. Or maybe we're on Mars because of the magnificent science that can be done there - the gates of the wonder world are opening in our time. Maybe we're on Mars because we have to be, because there's a deep nomadic impulse built into us by the evolutionary process, we come after all, from hunter gatherers, and for 99.9% of our tenure on Earth we've been wanderers. And, the next place to wander to, is Mars. But whatever the reason you're on Mars is, I'm glad you're there. And I wish I was with you.

Comment On, to Mars! (Score 5, Insightful) 216

I have one thing to say. Hurry the fuck up.

When I was a kid, there was so much "by the year 2000". Space stations. Moon bases. Mars colonies. Mining asteroids. Deep space missions. Fleets of spacecraft. Hypersonic travel around the earth.

The only thing resembling a real space ship has been retired. 1960s tech is back as the best thing anyone can come up with, and it's totally owned by the Russians.

I am impressed by probes. They are cool toys. But they can't replace a person standing there, making decisions. Asking "what if..." We learn from being and doing. The rover we have on Mars now has a mostly busted wheel. A wheel that a human could have riveted a patch over in a few minutes. Or maybe some duct tape. You know, what the Apollo astronauts did, because they were there. Where humans can improvise, and grab a roll of tape.

If we hadn't given up on the space race, maybe we'd have most of those things. So we slacked for 20 years, lets get back on track.

Comment Re:Hackers (Score 4, Insightful) 89

Check your dictionary. Lots of things have two or more meanings.

Among readers here, the preferred IT meaning is roughly "an expert who uses his knowledge to do things requiring extraordinary skills." It's not "the kid who tricked you into giving him your Facebook password."

I'm curious, are you just a confused child, or a troll?

Comment Re:Still hoping they make a movie camera (Score 1) 129

Well.. I count myself as one of the manual focus crowd, as well as anyone who uses anything but a point & shoot camera. As you said, it's the focus point gets you. The "bird in flight" photo you describe is a great example. Are you managing to keep the bird on the auto-focus point (or the majority of points for multipoint focus)? While you're tracking it? Including when you press the shutter?

I've seen a lot of photos like that, and they do a wonderful job of some very pretty well focused cloud photos, with a blurry spot in the foreground.

Most people will mangle the bird in flight on an auto camera because the shutter speed was too long and the photographer's tracking wasn't perfect (and the bird did something silly like flap it's wings). Most of the point and shoot I've used refocus when you actually shoot, so there's an extra second while it adjusts, while the bird disappears from your view. Most of those either focus on the clouds, some tree on the horizon, or tall grass in the foreground.

Manual focus, you can set the focus with the bird on the ground. Your effective ISO (for most decent DSLR) and shutter speed were already set. If you use manual focus cameras, you intuitively readjust while you're shooting, so a change in distance isn't a big deal.

This camera actually looks pretty cool, since it will compensate for that. "damned close" becomes "perfect +- a good bit". Did I want the birds wingtip or his eye to be focused? I can look at the options later. :)

I'm annoyed more than anything, when I only have a point & shoot (like at an amusement park, or other places that I don't want to carry gear), and the perfectly framed snapshot (heh) ends up focusing on the wrong thing, is hopelessly blurred, or just took too long to auto-adjust before actually taking the shot.

Like, if you're taking a photo of your kids on a roller coaster. You snap when they come into view. It adjusts and takes the photo either as a blur of the last car, or a perfectly focused and exposed shot of the tracks. "Ya kids, I saw you rolling down *those* tracks!".

I'll admit, sometimes I do get lazy, and leave everything on auto. When I want the good picture, I switch to manual.

In your "bird in flight" example, sure, if the camera is set to all auto, I'll track and shoot, and hope it comes out. If I see the bird getting ready to fly, I'll take the time to get the good shot.

Comment Re:Still hoping they make a movie camera (Score 1) 129

Focus is a horrible problem to solve.

"real" photographers don't use auto-focus, because you're almost guaranteed that it will focus on the wrong thing. When I'm taking point-and-shoot pictures with pocket camera, I have to be careful, and hope that nothing distracts the camera. When I'm doing serious photography with my nicer cameras, it stays in manual mode.

Unfortunately, this camera looks cool, but it would be relegated to use like my nice DSLRs are. I bring them with me when I'm doing a shoot. It's silly to carry it with me everywhere. I did for quite a while, but eventually it became too much trouble, and I realized i was taking snapshots with my phone more than the DSLR. Eventually, it was more like thief bait, because it just sat in the back seat of my car waiting to be used.

I'd love to give this iiium (lllum? lilum? ilium?) a test drive. I'll let my friends know, if they happen to win the lottery, I'd like one to be delivered in my new Bugatti Veyron (I hope my newly rich friends will be generous).

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