Extra-Terrestrial Life:
Religious & Scientific Findings
Muhammad Naseem Khan
Subject Specialist in Economics
Govt. Higher Secondary School
Sherpur, Mansehra, Pakistan
Extra-terrestrial life or life on other
planets has been a subject of interest for quite some time not only for
the writers of science fiction but also for scientists exploring the
remote parts of our planetary system. H.G. Wells wrote a novel, The War of
the World, in 1898A.D about the intelligent beings like man on other
planets. (1)
In 20th century science and technology made
great strides. Many space missions have been sent to explore the existence
of living organisms on other planets & theirs moons. In the eighties
of the previous century a great project named as Meta was started. In the
simplest term Meta is a huge telescope of 98feet diameter which enabled
man to explore remote parts of the universe. The electronic devices fitted
with this telescope can process and record 10 lack radio frequencies at a
time. (2)
The space scientists believe that if some
intelligent beings dwell any-where in the universe would send some radio
signal to the inhabitants of the earth and it is important to catch that
signal and find the location where-from that signal is being transmitted.
In America the SETI Institute has begun to draft reply messages of the
sort that might some day be sent to intelligent beings around other stars.
The institute is using the language of math: and science to compose
interstellar messages that describe altruism as it is being encountered on
Earth by us. (3)
Mars has long been thought favourable for
the existence of biological life. The reasons for this are: Mars has the
same rotation period as that of the earth, has the same atmosphere and
perhaps has substantial water at least in polar caps. It is also known to
have Nitrogen, Carbon dioxide and other gases. Mars does not have extremes
of temperatures. Because of these reasons, planetary explorations by
spacecrafts were strongly supported by both the U.S and Russian
governments. Several spacecrafts have been orbited and landed on Mars. The
first spacecrafts to study Martian soil in detail were Viking Landers in
1976. They carried special instruments meant to detect traces of life.
However, final results of these studies were negative and no substantial
traces of life were found. Recently, meteorite ALH84001 found in Antarctic
and is known to be from mars - - -because of composition of its gases - -
- has created a lot of excitement in researchers busy in the study of
extraterrestrial life. They suspected remnants of microscopic life
embedded in this meteorite. Mars is still a favorite candidate for life,
therefore, many more missions are planned; but life on mars is bound to be
microbial and could be very different from that on the earth.
Currently, Jupiter’s moons, Europa and
Ganymede are the best candidates considered on the basis of spacecrafts
explorations. Europa is suspected to have vast amount of liquid water
ocean beneath its thin icy crust. The question of debate is how far the
ocean lies below the icy surface. If it is too far even the most tenacious
ocean life could be cut off from its energy source—the sun. Ganymede is
also suspected to have similar atmosphere. Future spacecrafts will be
directed at these moons and few other satellites.Saturn’s satellite
Titan is known to have an extensive atmosphere of methane and ammonia. The
Cassini spacecraft is expected to reach Saturn and its moons in July, 2004
and will drop a probe to explore titan and look for signs of life. Venus
is a twin of the earth but much closer to the sun. It has a dense
atmosphere and looks to have undergone a runaway greenhouse effect with
surface temperature into several hundred degrees. Therefore, possibility
of life is eliminated. (4)
Here we want to add the opinion of
biologists about the nature of extraterrestrial life. Neil A Campbell,
Lawrence G Mitchell and Jane B Reece write in Biology—concepts and
connections:
“Although it is almost certain that
earth is the only life bearing planet in our solar system, it is
conceivable that conditions on planets elsewhere have resulted in the
evolution of life… Organisms on other planets might be very different
from the ones we know…The molecular basis of heredity on another planet
might not DNA; the biological molecules there might even be based on an
element other than carbon.” (5)
John Baross, a biologist at the University
of Washington and co-chairman of the Committee on the Origin and Evolution
of Life at the National Academy of Sciences, the America’s premier
scientific organization said:
"We are looking for organic life that might be different from Earth
life," ( 6 )
David Deamer, a biochemist at the
University of California, Santa Cruz, said:
There is "a 50-50 chance" extraterrestrial life would have a
different chemistry from life on Earth. The genetic code of every earthly
creature, from bacteria to whales, is written in an alphabet of four
letters: A, C, G and T. Each stands for a chemical compound known as a
base. "Weird life," however, might have different or additional
bases and hence be written in a different alphabet, say B, C, G and H. In
addition, all proteins and the building blocks of terrestrial life 8B are
assembled from a set of 20 chemical compounds known as amino acids. But
researchers have created deviant proteins using more than 20 amino acids.
(7)
Leslie Mullen in his article, Living in the
Dark, appeared on the website of NASA has given interesting findings of
the research conducted about the unusual community of methanogenic
organisms by the research team of the University of Massachusetts and
U.S. Geological Survey. He writes:
Now, scientists have discovered an
ecosystem where sunlight or organic molecules are not needed for energy.
Deep underneath the Beaverhead Mountains in Idaho, one-celled bacteria and
archaea live in the 58.5-degree C (137 F) waters of the Lidy Hot Spring.
The microbes living in these waters are completely cut off from organic
carbon and sunlight. Instead, the microbes exist by combining hydrogen and
carbon dioxide gasses dissolved in water. This chemical reaction produces
methane and generates the energy needed to sustain life. (8)
A member of the afore-said team, Lovley
said:
The microbial community we found in Idaho is unlike any previously
described on Earth. This study demonstrates, for the first time, that
certain microorganisms can thrive in the absence of sunlight by using
hydrogen gas released from deep in the Earth's surface as their energy
source... Scientists have searched for at least a decade for a community
of microorganisms that could survive on hydrogen rather than sunlight or
organics. Such a community could teach us about potential life on Mars or
on Jupiter’s moon Europa. Life could exist in pockets of underground
water on Mars, or in an ocean under the frozen crust of Europa. Since this
life would exist below the surface, it wouldn’t receive any sunlight and
therefore would need an alternative means of fuel. This is as close as we
have come to finding life on Earth under geological conditions most like
those expected below the surface of Mars. The microbial community found at
the Idaho site is remarkably similar to what geochemists have postulated
might be found below the surface of Mars, based on what they know of
Martian sub-surface chemistry. (9)
Some of the findings of the research
conducted by Center for the Study of Extraterrestrial Intelligence are
given in an article written by Steven M. Greer on the website www.cseti.org
These findings are very astonishing and
interesting. Steven M. Greer writes:
Some UFOs are extraterrestrial spacecraft (ETS) which are piloted by
extraterrestrial biological entities (EBEs) who originate on another
planet, and most likely another star system. More than one
extraterrestrial civilization is represented in the current activities
involving Earth. These extraterrestrial civilizations are working in
concert and not competitively, although there is some specialization in
function and activities for the various groups. This indicates that there
exists either an emerging or well established organization for these
groups. These beings have bases within this solar system and may maintain
temporary bases on Earth, particularly under water. While various reports
and speculations exist, we cannot at this time definitely state which
planets or star systems are the home systems for these beings.
Sudden and fully open contact with human
civilization has been avoided because of a number of interrelated factors,
including:
- The need to avoid an untimely
disruption of earth civilization including military, political,
geopolitical, cultural, economic, technological and religious upheaval.
- Risks to their own civilization and
'people', as well as overall mission, given human xenophobia and
tendencies towards violent armed reactions.
- Up to this time, such massive and open
contact has not been necessary, and has not been consonant with their
overall long-term mission and purpose.
These beings and their craft belong to the
same Reality as humans; however their advancement in the realms of
physical science and the science of consciousness has given them
competence in a broader aspect of the Full Spectrum of Reality than is
usually experienced by humans.
Some if not all EBEs have advanced mental
capabilities which include telepathy, precognition, remote viewing and
others, indicating that they have developed the 'science of consciousness'
to a degree which parallels or surpasses their advanced physical
technologies. Humans also possess these capabilities, but these remain
largely undeveloped by most humans. EBEs are more developed or advanced
than humans in a number of respects, but are not superior to humans as
beings. (10)
We now turn to the second part of our
discussion, i.e., religious sources of knowledge. First we turn to the
Holy Quran in which some verses are very clear on the subject under
discussion. In Sûrah 42 verse 29 Allah Almighty says:
Among His signs, is the creation of heavens and earth
And living creatures
He has dispersed therein,
And He is able to gather them together
When He wills.
The commentators of the Holy Quran both in
antiquity & in the modern times, while commenting on the above verse,
have indicated towards the existence of intelligent beings like humans in
heavens. Hazrat Ibn-i-Abbas, a disciple and companion of the Holy Prophet
(peace be upon him), was reluctant to explain this verse for common
people.
When someone asked him to explain this
verse he said if he explained that verse he would not believe in it.
However, his explanation of the verse has been narrated through different
sources in the following words:
‘Every earth has a prophet like Muhammad,
Adam like our Adam, a Noah like our Noah, and Abraham like our Abraham,
and Jesus like our Jesus (peace be upon them)’. (11)
The author of the commentary KHAZIN (VOL:
6, p.104) says:
”It is possible that different creatures created by Allah in the heavens
might be moving about like human beings.” (12)
According to commentary SADI-ALAL-JALALAIN
there is nothing to stop from adopting the literal interpretation of the
above verse, i.e., Allah has created living beings in the heavens which
move about in the heavens as humans do on the earth (vol:4, p:34). (13)
The commentator of RUH ALMAHANI commented
on the verse thus:
The authentic traditions of the prophet prove the existence of living
creatures in the heavens…also it is not far fetched to believe that
there exist living creatures and beasts in the heavens which have such
shapes and conditions which are not in our knowledge(page:526). (14)
Maulana Maududi comments on the verse in
the following words:
It is a clear indication that life not only exists on the earth but also
on other planets. (15)
Bashiruddin Mehmood, a Pakistani scientist,
explains the above verse thus:
It is obvious from the verse that living creatures, as on earth, must be
widely scattered among the heavenly worlds also. It also means that cosmos
has innumerous living worlds with all types of animals beasts and human
beings dispersed therein. (16)
Another verse of the Holy Quran which
refers to the existence of life supporting heavenly bodies is verse 15 of
SURA 65.The verse is:
Allah it is, who has created seven heavens,
And of the earth like thereof----
The commandment comes down
Among them gradually,
So that you may know that
Allah is able to do all things,
He surrounds all things in knowledge (65:15)
Maulana Maududi interprets the above verse
in the following words: WAMINALARDH MISLUHUN (i.e. AND OF THE EARTH LIKE
THEREOF) means that as this earth is the abode of living creatures there
do exist other earths like bodies which are the abode of living beings.
Hazrat Ibn-i-Abbas among old commentators of Holy Quran is the only one
who stated this fact in that era when no one was ready to accept the fact
that there could be any other abode than the earth where intelligent
beings do exist. (17)
The interpretation of the verse as given by
Bashiruddin Mehmood is:
In the verse the statement COMMANDMENT COMES DOWN AMONG THEM GRADUALLY is
also of great significance; this means that development of each one of
these earth systems is a slow evolutionary process. Turbulence is
basically a feature of the hot and active systems such as nebulae etc. But
once a heavenly body is destined to become a life supporting place, the
process of change is slowed down there. An example of this slow change is
our own earth. According to the current scientific thought, it is about 4
to 5 billion years old and has evolved to its present state. First signs
of life appeared on it after several billion years of its existence. Even
after that it took hundred of millions of years to have mature life on
it…. The concept that other earths are like our earth, implies that
their development in space may be guided by the same set of rules, and
life pattern in them should be exactly ours. This must be so because, God
Who is the Maker of scientific laws is the same everywhere. (18)
According to the Holy Quran jinns were
created from the fire. The Holy Quran says:
And the jinn race, We had before (the creation of man) from the fire of
scorching wind (15:26).
And:
And He created jinn from fire free of smoke (55:15)
Before the advent of man the earth was the
abode of jinns. We know that the earth took a lot of time to become
habitable for man. Before man Allah almighty created such intelligent
beings on the earth which can reside in a hot environment. Therefore,
jinns matter of creation was fire suited to the conditions of the then
earth. Allama Shahabuddin Nadvi, an authority on Science & Islam,
explains the above mentioned verses thus:
It is possible that in the creation of jinns there might be an excess of
combustible element or elements like Hydrogen, Carbon, Phosphorus,
Sulphur, etc. (19)
The above discussion leads us to the
conclusion that the intelligent beings dwelling elsewhere in the universe
could be created of elements different from the human beings which suit
their environment. Both Science and Islamic sources of knowledge hint to
the existence of extraterrestrial biological entities.
REFERENCE
1.
Syed Qasim Mehmood (ed.): Science Magazine,
May-June, 1991, pp 62-64
2. Ibid
3. http://news.bbc.co.uk/go
and http://www.science-spirit.org/articles
4. www.antwrp.gsfc.nasa.gov
5. Neil A
Campbell, Lawrence G Mitchell and Jane B Reece: Biology—concepts and
connections, (California, Benjamin/Cummings, 1997), p.68
6. http://seattletimes.nwsource.com/html/nationworld
7. Ibid
8. NASA website
9. Ibid
10. www.cseti.org
11. Maududi, Maulana:
Tafheem-Al-Quran, (Lahore: Islamic publications, 1996) Vol: 5, PP581-583
12. Hameed ur Rehman Abbasi:
Notes on Tafseer-Al-Quran (Lahore, Anjuman-i- khuddamuddin)
PP 208-213
13. Ibid
14. Ibid
15. Maududi, Op.Cit, pp
16. Bashiruddin Mahmood:
Mechanics of the Doomsday and Life after Death (New Delhi, Kitab Bhawan)
PP 139
17. Maududi, Maulana, Op.
Cit, pp
18. Bashiruddin Mahmood, Op.
Cit, pp 140.
19. Shahabuddin Nadvi,
Maulana: Creation of Adam and Evolutionary Theory (Lahore,
Maktaba-i-Ashrafia, 1987) PP 76
Source: with permission
BI-ANNUAL JOURNAL OF HSSRD SCIENCE - RELIGION DIALOGUE SPRING 2003 1:2
http://www.hssrd.org/journal/spring2003/terrestrial.htm |