You have, when the blast goes off and by the way, if it ever comes up, don't look at it.

And if you do that, you actually can survive a nuclear blast.

The key to surviving a nuclear blast is getting out, and not going into harm's way.

It goes back. The origins and roots of technology go back to the Big Bang, in this way, in that they are part of this self organizing thread that starts at the Big Bang and goes through galaxies and stars, into life, into us.

A slow high explosive is too fast, but the flying plate of an air lens is not.

The thing about this is that the experience of the nuclear detonation is first of all, tens of millions of degrees Fahrenheit at the core here, where it goes off, and an extraordinary amount of energy in the form of heat, acute radiation and blast effects.

There was no difference whatsoever. And at the Big Bang, what it expanded was the potential for difference.

My point now, though, is that there is a lot that we could do for you who are in here, if you've survived the initial blast.

If you find yourself alive, but you're in the vicinity of a nuclear weapon, you have that's gone off you have 10 to 20 minutes, depending on the size and exactly where it went off, to get out of the way before a lethal amount of radiation comes straight down from the mushroom cloud that goes up.

KBI I'm just telling her to make sure she places it well so that it won't affect my face the explosion, you know.

It is very scary to go through that feeling of I am about to die or I could die in this explosion.

But in 2008, there isn't one single American city that has done effective plans to deal with a nuclear detonation disaster.

And the farther you are away in distance, the longer it is in time from the initial blast and the more separation between you and the outside atmosphere, the better.

All that started from that Big Bang. So, the question is How did that happen? How did that evolve? How did the universe form?

The heat from the explosion set fire to the forest below it, and then the shock wave came down and knocked down trees for hundreds of square miles, okay?

This is Ed Day putting ... So each of these coffee cans has three pounds of C4 in it.

In that 10 to 15 minutes, all you have to do and I mean this seriously is go about a mile away from the blast.

This was the first experimental evidence that the Big Bang existed and the universe was born at a precise moment some 14.7 billion years ago.

This is the noise that Penzias and Wilson heard the oldest sound that you're ever going to hear, the cosmic microwave background radiation left over from the Big Bang.

But if we detect those earliest moments, it'll bring us that much closer to an understanding of the Big Bang, which brings us that much closer to asking some of the hardest, most elusive, questions.

And with all of our modern telescopes, we've been able to collect this stunning silent movie of the universe these series of snapshots that go all the way back to the Big Bang.

Yzd8 The explosion happened about an hour ago and until now not a single electronic site has covered it (Al Riyadh newspaper, Al Watan, Sabaq). Only Al Arabiya covered it and the news is incorrect

I thought it was just like the movies, but the movies had not conveyed them in the powerful image that I was seeing full of bright red and orange and gray, and a full circle of explosion.

This expert prepared another report showing that explosion did not occur by a bomb and claimed that the report prepared by the gendarme experts was unacceptable and not scientific or trustworthy.

Iranian President Mahmoud Ahmadinejad had been due to give a speech at a religious centre nearby, but the visit had been cancelled due to bad weather.

His mother showed up the next week at my brother's classroom and begged seven year old kids to share with her any picture they may have of her son, for she had lost everything.

But what I want to talk to you about today is a lot of things that try to put all of this in context, not just about the oil eruption, but what it means and why it has happened.

A two point implosion system using air lens technology can have a length no more than twice its diameter, as in the Swedish diagram above.

If we run the movie of our universe backwards, we know that there was a Big Bang in our past, and we might even hear the cacophonous sound of it, but was our Big Bang the only Big Bang?

So while the oil spill, the leak, the eruption, is a catastrophe, I think it's important to keep in mind that we've done a lot to affect what's in the ocean for a very, very long time.

People worry about overpopulation they say, Well, if we fix aging, no one's going to die to speak of, or at least the death toll is going to be much lower, only from crossing St. Giles carelessly.

If you took every nuclear weapon ever built at the height of the Cold War, lumped them together and blew them up at the same time, that would be one one millionth of the energy released at that moment.

You know, if you're out there and you see buildings horribly destroyed and down in that direction, less destroyed here, then you know that it was over there, the blast, and you're going this way, as long as you're going crosswise to the wind.

It's when the Internet combines with these kinds of passionate pro am consumers who are knowledgeable they've got the incentive to innovate they've got the tools they want to that you get this kind of explosion of creative collaboration.

So you're feeling the wind and this tremendous wind now that you're going to be feeling and you want to go perpendicular to the wind or downwind, if you are in fact able to see where the blast was in front of you.

If you sit a guy on a chair with all this kind of apparatus measuring your physiology, and there's kind of a bomb that goes off, it's so instinctive response that, in 20 years, they never saw anyone who will not jump.

And it explodes, and it shines as brightly as a billion suns for about two weeks, and releases, not only energy, but a huge amount of chemical elements into the universe.

For example, the cosmic microwave background radiation that we see right now was emitted at the time of photon decoupling, estimated to have occurred about 380,000 years after the Big Bang, which occurred around 13.8 billion years ago.

The origins of technology was not in 1829, but was actually at the beginning of the Big Bang, and at that moment the entire huge billions of stars in the universe were compressed. The entire universe was compressed into a little quantum dot, and it was so tight in there, there was no room for any difference at all.

It was made in stars like that, locked away and then returned to the universe in explosions like that in order to recondense into planets, stars, new solar systems and, indeed, people like us.

Do you see what I mean? So, because of this explosion in access to sound, especially through the deaf community, this has not only affected how music institutions, how schools for the deaf treat sound and not just as a means of therapy although of course, being a participator of music, that definitely is the case as well.

Now, in a shelter in an urban area means you have to be either in a basement as deep as possible, or you have to be on a floor on a high floor if it's a ground burst explosion, which it would be, higher than the ninth floor. So you have to be tenth floor or higher, or in the basement.