planet like Earth, is more, I doubt that this process of heating the
star reaches destroy mercury.
The bad thing about science is that all too often a hypothesis of a
scientist is usually discarded by other major hypothesis of
another, and finally it teaches us not myth and try to use his
teachings to improve ourselves, but without necessarily consider
them as absolute truths which can not be improved.
Scientific progress is a succession of ideas in which some are
abandoned by erroneous or outdated, but in which there are
always other true that justify the sense of progress and science.
The sun in the process of red giant will expand and bubble
incandescent material could reach the ground, but may be very
sparse so also harmless, but the inhabitants of the nearest planets,
the sun will have to abandon them until this process is complete,
and solar temperature drops.
Once the sun acquires its final appearance of white dwarf, these
planets will again occupy and its inhabitants will live in them
until the end of the cosmic cycle in about 80,000 million years.
Solar panels collect large energy that still remains the sun in close
orbit to its own surface and then sent to the planets by lasers.
SUPER GALAXIAS
It makes about 15,000 million years evolution of the cosmos
began with a huge explosion that threw the whole mass with
which galaxies form after a seemingly indefinite spherical
expansion.
But from that moment the matter began to be attracted by this
gravitational force on each atom, this force was originally
dedicated to forming nebulae of dust then planets and stars
formed and with them the galaxies, but this force of attraction not
end there since its inexorable fate will be the gradual merging of
galaxies, which does not mean shock, because after the union of
black holes that form their cores larger galaxies bigger and stars
of both will be formed will find an orbital point in which stand
and follow their evolution.
Similarly, the expansion of the cosmos will eventually stop and
begin to reverse, galaxies already merged are again merged with