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Astronomers Say Dying Sun Will Engulf Earth
iamlucky13 writes "A minor academic debate among astronomers is the final fate of the earth. As the sun ages and enters the red giant stage of its life, it will heat up, making the earth inhospitable. It will also expand, driven by helium fusion so that its outer layers reach past the earth's current orbit. Previously it had been believed that the sun would lose enough mass to allow earth to escape to a more distant orbit, lifeless but intact. However, new calculations, which take into account tidal forces and drag from mass shed by the sun, suggest that the earth will have sufficiently slowed in that time to be dragged down to its utter destruction in 7.6 billion years. "
Wow! This is a slow news day.
Why can't we cover something that affects us 100 years from now? Or even that timeline is too short for us?
For instance how the president vetoes the Mortgage closure bill which allow judges to reduce interest rates and thus make homes affordable to pander to banks,
or how cheney continues to play the role of phantom-phase-shifting VP who is neither the executive nor the senate,
or iran oil bourse,
or even how to get money from virgin BA settlement?
One thing i can say: Even 7.6 billion years later, Earth would still consider Cheney as the worst president ANY country ever had, including Zimbabwe.
I have karma to burn.
"Doing what i can, with what i have." ~ Burt Gummer
Lard ass wants a cock?
Are you new here? By the time something reaches Slashdot, its always old news. Although this may be the oldest newsstory ever posted on Slashdot, research that is decades old involving something that has been in process for billions of years. I am sure most Slashdotters are geek enough to remember this small tidbit of information from elementary school Astronomy class, or at least from Carl Sagan's Cosmos