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Neutral
atoms trapping
credit:
Jagellonian University |
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A recent survey showed that over sixty percent of British adults
expect the impossible from science.
Well, we are seeing some fantastic things these days. Forty
years after the invention of the laser, we're carrying around
compact disc players. Twenty-five years after the advent of
fibre optics, we're making speedy connections on the internet.
One of the most exciting developments in physics today is the
field of atomic optics. The optics you learned at school
involved mirrors and lenses to manipulate light. Atomic optics
switches things around, and uses laser light to manipulate atoms.
Physicists can now cool atoms down close to the lowest
temperature that is theoretically possible - about a million times
colder than interstellar space. Under these conditions, atoms
exhibit strange behaviour. Rather than acting as particles,
they behave as waves with wave lengths as long as that of visible
light. This means that scientists can do things with atoms
that we normally do with light.
As the techniques of atomic optics are perfected, atomic
holography may well make it possible to make real three dimensional
replicas of objects, so that we'll be able to copy objects, not just
pictures on paper. So perhaps these survey results are not far
off the mark, and we will see some seemingly impossible things come
from science.
So next time you read science fiction, keep an open mind, some of
those fantasies may soon become facts.
MOVING
BEYOND MATTER
by Debbie Hughes
Have you ever considered that what was impossible years ago - or
even yesterday - has now become a possibility? One scientist
at an American university recently commented that the really
brilliant scientists acknowledge that the more they study the field
of science, the more they recognize how little they really
know.
Now, miracles are one of those categories of the, so-called,
impossible. Perhaps we can describe what happened but not why
it occurred or how it happened.
Science tends to consider miracles as events just now
unexplainable. But one day they fully expect to be able to
understand them. Even if we were able to dissect a miracle and
understand the mechanics, there are still other loose ends to tie
up.
The miracles in the Bible bring a variety of responses from
readers today. Some think that mass hysteria prevailed.
Or hypnotism. Perhaps these ancient peoples were suffering
from psychosomatic ailments which were alleviated by a powerful
figure such as Jesus. However, it is difficult to explain away
the numbers and kinds of miracles performed - healing of lifelong
disease, control over the weather, resurrection from the dead.
It is true that we see and accept what we are already predisposed
to believe. However, when the evidence is investigated, we may
find ourselves convinced in unexpected ways. Former Chicago
Tribune legal editor, Lee Strobel, a confirmed atheist who set out
to discredit the legend of Jesus, found himself confronted with
surprising evidence to the contrary. In his book "The
Case for Christ", he concludes:
| "In light of the convincing facts which
I had learned during my investigation, in the face of this
overwhelming avalanche of evidence in the case for Christ,
the great irony was this: it would require much more faith
for me to maintain my atheism than to trust Jesus of
Nazareth!" |
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