We
wish to thank all those sites and organizations that have made this
link site posssible, they are part of the quest to explore the vast
heavens of space to benefit all mankind.
A special thanks to Nasa & Hubble and to anyone else out there that
I have missed.
I
would like to take this opportunity to dedicate
this site to all those dedicated individuals and organizations which are
exploring the heavens...
We
wish all you earthlings "and others" that might visit our
site an enjoyable voyage, you will find lots of interesting and educational,
space related information and links......
Watch these facinating video
introduction featuring what we have learnt so far from our astronomers,
Science comunities and the Hubble space Telescope and its ground based
predecessors..
Thanks for visiting us at www.spacewebb.net
The Spacewebb Crew.
Could
Time Travel Really be possible one day?
Although
we are probably a long way off time travel being a reality, Scientists
and Engineers do believe they are starting to understand that it may be
possible to bend time and space which if they are right will mean that
instantaneous space travel could be possible in the future. Just imagine,
you have the technology of freezing time and
then get back to current time. At say 8am (or any other time of a particular
day), you take the instance of the globe and freeze it for travel.
To simplify the therory assume the globe is made of
paper or some other flexible material. Now you deform the globe and bring
NY and New Delhi touch each other. Then travel from NY to New Delhi instantaneously
because the distance is really very little since you deformed
the globe. After completing the travel you put the globe back to its original
configuration. And you transfer yourself to the current time. Another
way to understand this is to hold a piece of rectangular paper in your
hand. Bring the two opposite corners of the rectangular piece of paper
together and make them touch each other. Now the distance between the
two opposite corner is really zero. Bending space and time is the concept
where you do not travel to the destination; you bring the destination
close to you. This would be how UFOs are thougt to travel from one destination
to another.That is the reason why those who are waiting with their telescope
in the open sky to find UFOs will probably never find them.
Einstien
thought that Time Travel would be possible one day!
Black
Holes, What are they?
According
to the general theory of relativity, a black hole is a region of space
from which nothing, not even light, can escape. It is the result of the
deformation of spacetime caused by a very compact mass. Around a black
hole there is an undetectable surface which marks the point of no return,
called an event horizon.
It
is called "black" because it absorbs all the light that hits
it, reflecting nothing, just like a perfect black body in thermodynamics.
[1] Under the theory of quantum mechanics, black holes possess a temperature
and emit Hawking radiation, but for black holes of stellar mass or larger
this temperature is much lower than that of the cosmic background radiation.
Despite its invisible interior, a black hole can be observed through
its interaction with other matter. A black hole can be inferred by tracking
the movement of a group of stars that orbit a region in space. Alternatively,
when gas falls into a stellar black hole from a companion star, the
gas spirals inward, heating to very high temperatures and emitting large
amounts of radiation that can be detected from earthbound and Earth-orbiting
telescopes.
Black
Holes: Creation & Consumption of Galaxies.
Astronomers have identified numerous stellar black hole candidates, and
have also found evidence of supermassive black holes at the center of
galaxies. In 1998, astronomers found compelling evidence that a supermassive
black hole of more than 2 million solar masses is located near the Sagittarius
A* region in the center of the Milky Way galaxy, and more recent results
using additional data find evidence that the supermassive black hole is
more than 4 million solar masses.
Hope
you enjoyed these amazing videos, please continue your voyage and explore
the many space related links, such as Nasa and Hubble and other sites
at spacewebb.net