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How long until the sun cannot sustain human life on earth? - Physics ...


Oct 5, 2012 ... How long until the sun gets burned down to the point where it cannot ... to ignite the carbon fusion process and then explode into a Supernova.

If the Sun Were Suddenly to Explode - MathPages


Newton's theory of gravity claims that if the sun were suddenly to explode, the .... 1/R in the laws of physics was discussed long before the advent of string theory.

Solar system could go haywire before the Sun dies | New Scientist


Apr 23, 2008 ... A collision with Mercury or Mars could doom life on Earth long before the Sun bakes the planet to a crisp, new computer simulations suggest.

What Will Happen to Earth When the Sun Dies? - Live Science


Apr 13, 2016 ... The sun is going to die and take the Earth with it. ... The time scale is long — 7 billion or 8 billion years from now, at least. ... of the proto-star, which heats up the gas until it gets so hot that the electrons get stripped off the atoms ...

Will The Sun Explode? - Universe Today


Jan 5, 2014 ... Once our own Sun has consumed all the hydrogen fuel in its core, it too will reach the end of its life. Astronomers estimate this to be a short 7 ...

NASA - Ask an Expert: All About the Sun!


Oct 21, 2010 ... One of these is our Earth, orbiting the sun at an average distance of about ... Center for Atmospheric Research before taking a 3-year position as an .... At the equator, the gases rotate once in about 24 days, near poles about ...

www.ask.com/youtube?q=How Long until the Sun Explodes?&v=iauIP8swfBY
Jan 16, 2010 ... Five or so billion years from now, Earth's present orbit won't be a good place to be as the Sun swells dramatically before dying to its white dwarf ...

If The Sun Went Out, How Long Would Life On Earth Survive ...


Oct 20, 2008 ... If The Sun Went Out, How Long Would Life On Earth Survive? ... scavengers picking over the dead remains could last until the cold killed them.

How long until the sun dies out? [Archive] - Cosmoquest Forum


Jan 21, 2004 ... Well, first it'll get really bright and hot (as the sun expands to a size greater than the orbit of the earth and engulfs it) and then it'll get really dark ...

If the sun gets destroyed, will we know it after 8 minutes? - Quora


According to our current understanding of physics, all information travels at or below the speed ... Save your draft before refreshing this page. .... In the case of an exploding Sun we will definitely not be there to recall what happened. .... Given that it takes 8 minutes for sunlight to reach us, how long would it take to see a twee...

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How long until the sun explodes, and after it explodes how long will ...


Apr 13, 2006 ... How long until the sun explodes and after it explodes how long will it be from the time it explodes until the Earth freezes - trivia question ...

The sun won't die for 5 billion years, so why do humans have only 1 ...


Feb 13, 2015 ... In a few billion years, the sun will become a red giant so large that it will ... Even before the sun finishes burning hydrogen, it will have changed from its .... hopefully we will survive long enough to stop being selfish idiots.

how long is it until the sun blows up and what is going to happen to ...


Jun 16, 2011 ... Question: how long is it until the sun blows up and what is going to ... the sun can never ignite anything past helium in its core- it won't explode.