Hollywood usually guesses that extraterrestrials would only be interested in one of three things: (1) They want to breed with us, because their own reproductive machinery is on the blink; (2) They want Earth's resources; or (3) They want the Earth. A...
In general, when moviemakers talk to scientists, they usually see them as a resource to solve particular technical problems or script problems for them. So, something like: what sort of weaponry would aliens be able to wield?
Here's a news flash: scientists can be wrong. That's no big deal (unless the scientist is you), since research is self-correcting. Consequently, most errors by scientists become historical curiosities, with little long-term importance.
In the four years since its launch, Kepler has chalked up 122 new and confirmed planets. It's also caught the scent of nearly three thousand additional objects, of which probably 80 percent or more will turn out to be other-worldly orbs.
It's easy to reckon that the oomph to hurl even a Smart Car-size spacecraft to another star at, say, 20 percent the speed of light (and land it when it arrives) is the energy contained in 50 billion gallons of gasoline. The tank's not big enough.
Television is ephemeral, a fact that some will find reassuring. But earthlings will continue to pump the kilowatts into the ether. And eventually, when those signals have washed over a few hundred thousand star systems, someone may notice.
Note to academics: Aristarchus' track record of astronomical research would probably have guaranteed him tenure somewhere, if tenure had been invented. His stack of reprints included measuring the distances of the Moon and Sun.
NASA's Office of Commercial Exploration has been concerned about protecting the landing zones where humans first walked on the Moon, and one of my colleagues, ecologist Margaret Race, has been part of their deliberations.
The longtime standard for American TV was 525 lines from top to bottom of the image. As a practical matter, that was roughly equivalent to 350 thousand pixels - pretty crude, given that photos made with your iPhone boast five million pixels.
I like driving. A lot. I think that's something I just enjoy the most. I can, at a moment's notice, drive across the country if, you know, I had to.
When I first arrived in Houston, I was fascinated with the elaborate styles of cowboy boots and thought they were incredibly exotic. They also seemed to be a central part of a specifically 'Texan' identity, one distinct from being 'American.'
The worst thing you can do is censor yourself as the pencil hits the paper. You must not edit until you get it all on paper. If you can put everything down, stream-of-consciousness, you'll do yourself a service.
I don't mind being a grandfather; I've been a mother for so many years. You just can't believe what it's like being a father. Especially when you come out of the chaos of the road to getting married and having children.
I mainly use Stratocasters. I like a lot of different kinds of guitars, but for what I do, it seems that a Stratocaster is the most versatile. I can pretty much get any sound out of it, and I use stock pickups.
The most important precedents deal with the whole idea of symbolic programming - the notion of setting up symbolic expressions that can represent anything one wants, and then having functions that operate on both their structure and content.
Even if you do something that others might consider wrong, you should at least be willing to talk about it and tell your parents what you're doing because you believe it's right.
Don't worry that you can't seem to come up with sure billion dollar winners at first. Just do projects for yourself for fun. You'll get better and better.
This is like one thing that I've tried to do, and I think successfully, that when you realize that nothing really belongs to you, you begin to appreciate having an understanding of just where your head is at, and you feel so much better.
When I was a child, kids used to make fun of me because I was blind. But I just became more curious, 'How can I climb this tree and get an apple for this girl?' That's what mattered to me.
I'm committed to seeing this project done. To see if within this decade we can finally hold in our hands the rule for our universe, and know where our universe lies in the space of all possible universes.
Some people are afraid of what they might find if they try to analyze themselves too much, but you have to crawl into your wounds to discover where your fears are. Once the bleeding starts, the cleansing can begin.
