सीधे मुख्य सामग्री पर जाएं

Understanding universe, time, space: A crucial, unresolved question before humanity

By Prof Sudhanshu Tripathi* 

A crucial question before humanity, still unresolved, is to comprehend the true nature and expanse of Time and Space in Universe. If both are indeed limitless, there is no question then to go beyond them. Because both Time and Space are indeed the two key determinants in this mundane world which define the very expanse of the life period of all living organisms and non-living entities and their relative spatial area producing mental and extra-mental consciousness. 
If these two determinants are absent in the world or even beyond, there will be no order or balance in the universe and that may result into utter cacophony or chaos to imagine. Indeed it is almost next to impossible to imagine the vast extant of the universe. In fact, the universe has been differently explained in the religious scriptures as well as in modern sciences. While millions of Akaash Gangas (Milky Ways) or Galaxies constitute to form a Universe, the galaxy in itself is very mysterious as it is supposed to comprise of hundreds or thousands of universe. That in essence defines the very position of not only the planet earth in the universe but also all living creatures and non-living objects scattered on the earth and even beyond.
Fortunately or unfortunately time is supposed to move only in one direction which is a forward movement in all circumstances as regards our temporal world is concerned. Indeed the motion of time can’t be reversed by us as human-beings just as a computer/monitor is shifted to prior dates expanding from days to months so as to recover its prior health as well as performance which is certainly better to what it obtains today. As regards space while most of the known living entities do possess relatively smaller place to couch their selves having relatively lesser period of their sustenance on earth, the non-living objects may or may not have larger space to occupy with considerably long time-span to exist. An obvious question arises here whether the universe is a living entity or not and what exactly is its life span in the cosmos. What then is the relation between the universe and cosmos?
Since the universe is almost unknown today or just 5 to 6% is said to have been explored by the scientist across the world, it is indeed mysterious and looks beyond the scope of empirical and verifiable knowledge. Although space missions from advanced countries viz. the US, Russia, UK, China and few more including India have so far collected very relevant information and knowledge in this field, yet unfortunately much still remains away from scientific comprehension and that evidently underscores the substance of the mysterious universe. This is why an inquisitive mind commonly takes recourse to imagination or contemplation or ultimately philosophy and metaphysics to explore the facts and truths regarding the universe and aforesaid determinants viz. time and space.
As the world has its own limits to explore, then an obvious question arises as to how to explore to determine the expanse of time and space in the world or even beyond into the space. These determinants may largely be supposed to work most probably due to the gravitational force of Earth and the planetary movements of different planets into the solar system including other celestial bodies in the universe. Now the question is that why does gravitational force emerge to affect the other celestial bodies in the space. And it is a peculiar phenomenon that why most of the planets revolve around Sun. Earlier it was commonly accepted that the sun revolves around the earth as it is at the centre of the universe until Nicholas Copernicus contradicted this assertion in the circa 1500.
Why is the sun supposed to be at the centre of the universe? Because the sun is the very large or perhaps the biggest known celestial body in the universe having a number of planets revolving around it and that together with these planets constitutes as a whole and that forms its own solar system visible from the earth or with the help of telescopes. Having a huge gaseous mass undergoing constant nuclear fission, thereby producing unimaginably high temperature and light as well as sound therein, creates continuous burning evaporation declining and reducing their mass of the other heavenly bodies there-around. Because it leads to conversion of celestial mass into various forms of energy like heat, light and sound and more, apart from creating magnetic or even electro-magnetic fields around them. Almost all celestial bodies being very huge in size and weight do possess boiling magma, which happens to be fluid or semifluid rocks or reefs lying much deeper inside from their outward surface.
In fact, a huge body having boiling magma inevitably moves in either direction due to liquefied mass inside it – either spins or rotates – and such movement ultimately leads to centripetal or centrifugal forces to emerge and engulf the surrounding heavenly bodies. Thus it may be due excessive heat of the sun, which in terms of science is a huge ball of boiling flames comprising of burning gases, thereby reflecting heat and light with decreasing intensity in proportion to the distance away from the sun. Perhaps it is due to centripetal force that exists between the sun and all other planets that these (planets) are configured around the sun and their constant spinning at their respective axis creates the phenomenon of centrifugal force that counter-balances the centripetal force so as to result into their fixed distance from the sun.
While the heat or consequent light is the source of life on the earth, that may possibly be true with respect to few other planets as well in the universe, the progressive fall in temperature with increasing distance from its source, as the sun here stands out, may be significant as regards gravitational force of a particular celestial body in the universe including planets and the sun. Keeping huge mass with them, these celestial bodies or planets rotate or revolve on their axis and around a bigger heavenly body respectively most likely due to the so-obtained temperature difference from the sun to these celestial bodies and the melting magma producing outward thrusts to create movements as already stated. The consequent phenomenon becomes especially important to cite here as these heavenly bodies themselves produce heat from their inner core and the temperature difference from their core to their surface and also the same from the sun perhaps largely produces spinning movement in them on their axis and also leads to their revolving around the sun due to it being the huge most celestial body.
Further the direction of spin may not be same in each of the celestial body or the planet as a particular incline of their mass may not be same in all such bodies. Thus clock-wise or anti-clock wise spin movement of these celestial bodies. The origin of the gravitational force of the earth appears to be due to its rotation on its axis including its simultaneous revolution around the sun. But why does the earth rotate and simultaneously revolve around the sun. And that is possibly the phenomenon with all the known planets in the solar system.
If these facts hold substance then the relative movements of these planets - whether on their respective axis or around the sun - may reasonably be supposed to create an environment characterized by its marked presence into duration and expanse. In fact, the spinning and revolving of these planets having their huge mass inevitably lead to attraction and similar counter-attraction or repulsion or similar counter-repulsion among all planets and other celestial bodies viz. asteroids and other unknown astral bodies as well.
While mass factor in all heavenly bodies has its own contributory role to manifest into various forms to lead to creating a duration and space, it definitely has relative context or relativity factor to actualize into respective inter-body relations and intra-body changes. And for that it is but necessary to understand the Universe: what exactly it is or what is its nature, scope and also its powers as well. What is then the relation between Universe and Cosmos? The Google answer explains thus: “Cosmos” is a whole harmonious and orderly system that is governed by natural law while “universe” is everything that exists including time and space, matter, and the laws that govern them. How much this answer explains the truth is itself a mystery.
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*Dept. Political Science, MDPG College, Pratapagarh (UP)

टिप्पणियाँ

ट्रेंडिंग

नफरती बातें: मुसलमानों में असुरक्षा का भाव बढ़ रहा है, वे अपने मोहल्लों में सिमट रहे हैं

- राम पुनियानी*  भारत पर पिछले 10 सालों से हिन्दू राष्ट्रवादी भारतीय जनता पार्टी (भाजपा) राज कर रही है. भाजपा आरएसएस परिवार की सदस्य है और आरएसएस का लक्ष्य है हिन्दू राष्ट्र का निर्माण. आरएसएस से जुड़ी सैंकड़ों संस्थाएँ हैं. उसके लाखों, बल्कि शायद, करोड़ों स्वयंसेवक हैं. इसके अलावा कई हजार वरिष्ठ कार्यकर्ता हैं जिन्हें प्रचारक कहा जाता है. भाजपा के सत्ता में आने के बाद से आरएसएस दुगनी गति से हिन्दू राष्ट्र के निर्माण के अपने एजेण्डे को पूरा करने में जुट गया है. यदि भाजपा को चुनावों में लगातार सफलता हासिल हो रही है तो उसका कारण है देश में साम्प्रदायिकता और साम्प्रदायिक मुद्दों का बढ़ता बोलबाला. इनमें से कुछ हैं राम मंदिर, गौमांस और गोवध एवं लव जिहाद. 

हिंदी आलोचना जैसे पिछड़ चुके अनुशासन की जगह हिंदी वैचारिकी का विकास जरूरी

- प्रमोद रंजन*   भारतीय राजनीति में सांप्रदायिक व प्रतिक्रियावादी ताकतों को सत्ता तक पहुंचाने में हिंदी पट्टी का सबसे बड़ा योगदान है। इसका मुख्य कारण हिंदी-पट्टी में कार्यरत समाजवादी व जनपक्षधर हिरावल दस्ते का विचारहीन, अनैतिक और  प्रतिक्रियावादी होते जाना है। अगर हम उपरोक्त बातों को स्वीकार करते हैं, तो कुछ रोचक निष्कर्ष निकलते हैं। हिंदी-जनता और उसके हिरावल दस्ते को विचारहीन और प्रतिक्रियावादी बनने से रोकने की मुख्य ज़िम्मेदारी किसकी थी?

देशव्यापी ग्रामीण भारत बंध में उतरे मध्य प्रदेश के आदिवासी, किया केंद्र सरकार का विरोध

- हरसिंग जमरे, भिखला सोलंकी, रतन अलावे*  15 और 16 फरवरी को निमाड के बड़वानी, खरगोन और बुरहानपुर में जागृत आदिवासी दलित संगठन के नेतृत्व में आदिवासी महिला-पुरुषों ग्रामीण भारत बंद में रैली एवं विरोध प्रदर्शन किया । प्रधान मंत्री द्वारा 2014 में फसलों की लागत का डेढ़ गुना भाव देने का वादा किया गया था, 2016 में किसानों की आय दुगना करने का वादा किया गया था । आज, फसलों का दाम नहीं बढ़ रहा है, लेकिन खेती में खर्च बढ़ता जा रहा है! खाद, बीज और दवाइयों का दाम, तीन-चार गुना बढ़ चुका है! किसानों को लागत का डेढ़ गुना भाव देने के बजाए, खेती को कंपनियों के हवाले करने के लिए 3 काले कृषि कानून लाए गए । 3 काले कानून वापस लेते समय प्रधान मंत्री ने फिर वादा किया था कि फसलों की लागत का डेढ़ गुना भाव की कानूनी गारंटी के लिए कानून बनाएँगे, लेकिन वो भी झूठ निकला! आज जब देश के किसान दिल्ली में आपको अपना वादा याद दिलाने आए है, तब आप उनका रास्ता रोक रहें है, उनके साथ मारपीट कर उन पर आँसू गैस फेंक रहें हैं, उन पर छर्रों से फायरिंग कर रहें है! देश को खिलाने वाला किसान खुद भूखा रहे, क्या यही विकास है?

18થી નાની ઉંમરના 1,15,129 બાળકો શાળા બહાર? વાસ્તવિક આંકડો 15-20 ગણો વધું

- સુખદેવ પટેલ*  16 એપ્રિલથી સમગ્ર ગુજરાતમાં શાળા બહારના 6 થી 19 વર્ષની ઉંમરના બાળકોનો સર્વે શરૂ થયો છે.  જે 26 એપ્રિલ સુધી ચાલશે. જેની જવાબદારી સરકારી શાળાના શિક્ષકોને સોંપવામાં આવી છે. અત્યારે પ્રાથમિક શાળાઓમાં વાર્ષિક પરીક્ષાઓ ચાલી રહી છે. લોકસભાની ચૂંટણીઓના કામ પણ શિક્ષકોને ભાગે કરવાના આવશે. શિક્ષકો કેટલું કરી શક્શે? શિક્ષકો પાસેથી વ્યાજબી રીતે કેટલી અપેક્ષાઓ રાખવી જોઈએ? RTE ની જોગવાઈઓ મુજબ દરેક બાળક શિક્ષણ મેળવી શકે, તે માટે શાળા બહારના બાળકોને સર્વે કરીને શોધી કાઢવાનું ઉમદા કામ સરકાર વિચારે છે, તે આવકારદાયક છે. આવાં ઉત્તમ કામમાં જેમને સીધો લાભ થવાનો છે,  તેવાં હિતધારકોની પ્રતિનિધિ સમિતિ SMC સ્કૂલ મેનેજમેન્ટ કમિટી આ જવાબદારી સારી રીતે ઉપાડી શકે તેમ છે. શિક્ષણ વિભાગ SSA તરફથી આ કામગીરીમાં SMC ની ભાગીદારીનું આયોજન કરીને યોગ્ય માર્ગદર્શિકા તૈયાર કરવી જોઈએ.

How the slogan Jai Bhim gained momentum as movement of popularity and revolution

By Dr Kapilendra Das*  India is an incomprehensible plural country loaded with diversities of religions, castes, cultures, languages, dialects, tribes, societies, costumes, etc. The Indians have good manners/etiquette (decent social conduct, gesture, courtesy, politeness) that build healthy relationships and take them ahead to life. In many parts of India, in many situations, and on formal occasions, it is common for people of India to express and exchange respect, greetings, and salutation for which we people usually use words and phrases like- Namaskar, Namaste, Pranam, Ram Ram, Jai Ram ji, Jai Sriram, Good morning, shubha sakal, Radhe Radhe, Jai Bajarangabali, Jai Gopal, Jai Jai, Supravat, Good night, Shuvaratri, Jai Bhole, Salaam walekam, Walekam salaam, Radhaswami, Namo Buddhaya, Jai Bhim, Hello, and so on.

Laxmanpur Bathe massacre: Perfect example of proto-fascist Brahmanical social order

By Harsh Thakor  The massacre at Laxmanpur-Bathe of Jehanabad in Bihar on the night of 1 December in 1997 was a landmark event with distinguishing features .The genocide rightly shook the conscience of the nation in the 50th year of Indian independence. The scale of the carnage was unparalleled in any caste massacre. It was a perfect manifestation of how in essence the so called neo-liberal state was in essence most autocratic. 

स्वास्थ्य सेवाओं को मजबूत करने के बजाय बीमा आधारित सेवाओं को प्राथमिकता क्यों?

- राष्ट्रीय स्वास्थ्य अधिकार अभियान  वैश्विक स्तर पर “विश्व स्वास्थ्य दिवस” इस साल “हमारा स्वास्थ्य, हमारा अधिकार” की अवधारणा को केन्द्रित कर मनाया जा रहा है। इस उपलक्ष्य में राष्ट्रीय स्तर पर स्वास्थ्य अधिकार संघर्ष को मजबूत करने के लिए, संवैधानिक और नीतिगत रूप में स्वास्थ्य को मौलिक अधिकार बनाने के लिए, स्वास्थ्य के विभिन्न आयामों को लोगों के हक के लिए संगठित करने, जागरूक करने और स्वास्थ्य के मानकों पर कार्य करने हेतु तथा सरकार को जनता के प्रति जिम्मेदार बनाने हेतु जन आंदोलनों के राष्ट्रीय समन्वय ने स्वास्थ्य अधिकार अभियान के माध्यम से जनता के पक्ष को मजबूत करने के लिए राष्ट्रीय स्तर पर स्वास्थ्य अधिकार के मुद्दे पर सक्रिय रूप से कार्य करेगा।

અમદાવાદ પોલિસ કમિશનરનું જાહેરનામું: નાગરિક સ્વાતંત્ર્ય પર તરાપ મારવાની પ્રક્રિયાનો એક ભાગ

- હેમંતકુમાર શાહ  અમદાવાદના પોલિસ કમિશનરનું લોકશાહી વિરોધી વધુ એક પગલું ચૂંટણી ટાણે જોવા મળ્યું છે.   તા. ૧૬-૦૪-૨૦૨૪ના રોજ તેમણે એક જાહેરનામું બહાર પાડીને ફોજદારી કાર્યવાહી અધિનિયમ-૧૯૭૩ની કલમ-૧૪૪ આખા શહેરમાં લાગુ કરી જણાવ્યું છે કે "કોઈ પણ પ્રચારપ્રસાર રેલી દરમ્યાન કોઈ એ કાળા વાવટા ફરકાવવા નહિ કે ઉશ્કેરણીજનક બેનર કે પ્લે કાર્ડ બતાવવું નહિ અથવા કોઈ વિરોધમાં ઉશ્કેરણીજનક સૂત્રોચ્ચાર કરવો નહિ."

न नौकरियाँ, न पर्याप्त मजदूरी, न राहत: अनौपचारिक श्रमिकों के लिए मोदी की विरासत

- प्रतिनिधि द्वारा  भारत में वास्तविक मज़दूरी 2014-15 के बाद से नहीं बढ़ी है, जबकि देश की जीडीपी जरूर बेहतर हुई है। इस दौरान देश की सामाजिक सुरक्षा व्यवस्था भी थम सी गई है। देश के अनौपचारिक श्रमिकों का जीवन बेहद अनिश्चित है, खासकर झारखंड जैसे राज्यों में जहां अनौपचारिक रोजगार लाखों लोगों की आजीविका का मुख्य स्रोत है।

क्या कांग्रेस का घोषणापत्र मुस्लिम लीग की सोच को प्रतिबिंबित करता है?

- राम पुनियानी गत 4 अप्रैल 2024 को भारतीय राष्ट्रीय कांग्रेस ने 2024 के आमचुनाव के लिए अपना घोषणापत्र जारी किया. पार्टी ने इसे 'न्याय पत्र' का नाम दिया है. इसमें जाति जनगणना, आरक्षण पर 50 प्रतिशत की ऊपरी सीमा हटाने, युवाओं के लिए रोज़गार, इंटर्नशिप की व्यवस्था, गरीबों के लिए आर्थिक मदद आदि का वायदा किया गया है. घोषणापत्र का फोकस महिलाओं, आदिवासियों, दलितों, ओबीसी, किसानों और युवाओं व विद्यार्थियों के लिए न्याय पर है. कांग्रेस के एक प्रवक्ता ने कहा कि घोषणापत्र यह वादा करता है कि भाजपा के पिछले 10 सालों के शासनकाल में समाज के विभिन्न तबकों के साथ हुए अन्याय को समाप्त किया जाएगा.