She has a few questions about this Moriarty character, but don't we all?

Yes, the message is, I have an agent dying, and there are questions only he can answer.

So bearing that in mind, as a chemist, I wanted to ask myself the question frustrated by biology: What is the minimal unit of matter that can undergo Darwinian evolution?

Recently, in my lab and other labs around the world, we've started doing research, and now we have actual scientific data to weigh in on this question.

When you think about the brain, it's difficult to understand, because if I were to ask you right now, how does the heart work, you would instantly tell me it's a pump.

We can't tell you how many communications we're intercepting around the world, because to tell you that would be to invade your privacy.

The NSA has its own internal data format that tracks both ends of a communication, and if it says, this communication came from America, they can tell Congress how many of those communications they have today, right now.

Man 2: You can't answer that question. (Laughter) KSM: I used to not have the same rights as you, but I know that because a black man like yourself stood up for a woman like me, I know that I've got the same opportunities.

I really didn't have the answers, and I could sort of understand, okay, they're beautiful, that was my intention, but the questions that I was being fired at, I could not answer them.

The winner to a game the other kids couldn't play, I was the mystery of an anatomy, a question asked but not answered, tightroping between awkward boy and apologetic girl, and when I turned 12, the boy phase wasn't deemed cute anymore.

I don't necessarily know the answers to these questions, but I think they're an important start at having a more thoughtful conversation about what it means to love someone.

Again, the current legal framework stays silent on hypothetical questions and countless others because there are no easy answers, and there are only two ways to make progress on these questions: peace or new laws.

(Applause) Bruno Giussani: Harry, even if you just said the science may not have some answers, I would like to ask you a couple of questions, and the first is: building something like the LHC is a generational project.

I'm not sure anyone knows the answer to that question, yet fantastical, fictional worlds are created everyday in our minds, on computers, even on napkins at the restaurant down the street.

This is an essentially philosophical question, I believe, and it can't be answered with a yes or no test, like the Turing test.

Nozick's experiment may not provide all the answers, but it forces us to consider whether real life, though imperfect, holds some intrinsic value beyond the pleasure of plugging in.

But there’s a big question it didn’t fully resolve: why is it we can move through space in any direction, but through time in only one?

Their argument was twofold: First, the artists we study are no longer living, never recorded their intentions, or are simply unavailable to answer questions about their work.

In other words, "Jeopardy!" doesn't ask many different types of questions, but a single type, which we call "factoid questions."

And, yes, there is science to answer this question, but in 25 years as a sex educator, one thing I have learned is sometimes, Emily, less science, more hedgehogs.

You're not even going to be able to answer her questions.' (Laughter) And she was saying you're going to make me look like an idiot because I've never been to college, and I wouldn't be talking professional or anything.

And in the midst of the excruciating pain, the mental torture, the many unanswered questions that Manson faced, he knew he was not going to play the victim.

And I think that the difference between what I call the survival level of living, the success level of living, and the significance level of living is: Do you figure out, "What on Earth am I here for?"