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Πέμπτη 8 Σεπτεμβρίου 2016

14 Unexplained Mysteries in the Universe

                   



14 Unexplained Mysteries in the Universe

Δημοσιεύτηκε στις 6 Σεπ 2016

These 14 very puzzling things in the universe have yet to be explained from why we have fingerprints to what are white holes?

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7. Fingerprints
Everything
on the human body serves some evolutionary purpose. Fingerprints are
strange, though. They only exist in humans, and they are unique to each
person. Some theories have been proposed but, they have each eventually
been disproved. That theory was disproven eventually just because it
didn’t explain why each fingerprint was distinct and all fingerprints
have a specific pattern. It was also believed that they helped us grip
object but, that theory was also disproven.

6. Multiverse
The
multiverse is a theory that states that there are infinite universes
besides our own. Multiple universes have been proposed by virtually
every field of study ever. It has even become a science fiction story
trope. It is still a hotly debated topic in physics. Some scientists
don’t even entertain the theory on the belief that it is more fiction
that possibility. Since the ability to test and disprove a theory is a
major part of science, the multiverse theory is considered to be more of
a philosophical theory than a scientific one.

5. More Matter Than Antimatter
In
the big bang theory, it states that the energy that existed at the
beginning of the universe should exist in today's universe too. There
seems to be more matter than antimatter, though. When antimatter and
matter collide they both destroy each other and if there is an equal
amount of matter and antimatter in the universe then there would be no
matter in the universe because it would have been destroyed a long time
ago. Where did the antimatter go? There isn’t an explanation for it.
Through the law of conversion, it has to be somewhere so is it on
vacation?

4. Fermi Bubbles
The Fermi Bubble are a recent
discovery made by a team of scientists led by . It was made by
observing data captured by NASA’s Fermi Gamma-ray telescope. The bubbles
are two massive clouds that emit gamma-ray radiation. They are both
about 25000 light years across and they sit above and below our galaxy.
The main theory right now is that this is a remnant of the eruption of a
supermassive black hole somewhere inside the center of our galaxy.
Previous astronomers weren’t able to uncover the bubble’s because the
fog that the Gamma-rays produce.

3. White Holes
White holes
are another thing that should probably exist, but we haven’t found yet.
White holes are the opposites of black holes. Black holes work as a
vacuum, sucking in everything and exerting no energy of its own. White
holes would eject light and energy but, they would not be able to be
entered. The theory of relativity supports the idea of white holes but,
we have yet to find one. Some fringe science supposes that white and
black holes might be the key to teleportation. You enter into the black
hole and exit from the white hole. Kind of like Interstellar but, with
less need for LSD.

2. Tetraneutron
Tetraneutrons are a
hypothetical cluster of particles that is made up of four neutrons. The
problem is that no other cluster or element can exist without a proton.
This hypothesis came out when Francisco-Miguel Marques and a team
detected the cluster in an experiment that they were performing. There
have been many attempts to recreate the results but, they have all
failed. If tetraneutrons are found to exist then, it would require us to
update many theories, including our current nuclear theory. The current
theory does allow for tetraneutrons to exist but, only for a very,
very, very short amount of time. It would be impossible for this cluster
to form any stability. Anyone who has ever studied science knows that
impossible doesn’t mean much, though.

1.End of the Universe
Ever
since the Big Bang theory was thought up, people have been wondering
how the universe will end. There are currently six theories and they all
depend on a large variety of factors. There are three major ones. One
of the main theories is the big freeze. It proposes that the universe
will keep expanding until it’s pulled so far apart that stars will not
have access to the resources that they need, causing all the heat and
light to go out of the universe. The big rip is similar to the big
freeze, and they are sometimes combined. The big rip says that the
universe will keep expanding until it just rips itself apart. The big
crunch has largely been abandoned because of the observed rate of
expansion that we now have but, it states that the universe will keep
expanding until it starts to contract and it just fold in on itself.






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