NASA says Hubble has detected a ‘Cosmic Necklace’, which is a spectacular ring adorned with bright clumps of gas created with the interaction of two doomed stars. The view looks like a diamond necklace in the cosmic proportion. The object is named as ‘Necklace Nebula’, which lies 15 thousand light...
The ‘quantum physics’ has brought significant changes the human ways of perceiving the world in the smaller scale. The traditional assumption, the smallest form of matter is an atom, is collapsed to the ground by the emergence of an amazing fact discovered about the character and behaviour of the particles...
According to existing theories, the modern human race had begun about 200 thousand years ago. Scientists including Charles Darwin have claimed that we have evolved from monkeys. Some people have accepted the theory. Whereas, some still believe that the theory of human beings evolving from monkeys is false and misleading....
Time travel or tour in the so-called time dimension is a hypothetical assumption of traveling through different points of time. We talk about the possibility of working out tours in time dimension but we, or at least some of us are not sure about the existence of time itself. Time...
Time: The word ‘time’ has different meanings for different people. For some, time is just something which is measured using a clock. For some, time is a deep philosopical and scientific topic. Some believe that time is just an illusion that we can’t control time. Everyone has got their own...
When you say ‘universe’, you mean “time, space, and everything including the objects from an atom to galaxy clusters and super-clusters.” In a nutshell, the word ‘Universe’ means the totality of existence. Although man-made technology is considerably advanced now, it is still unable to scale the real size of the...
People have made different speculations till the date regarding the existence of life on other planets. William Herschel, who discovered Uranus, was one of the astronomers of 18th to 19th century who believed that the whole solar system consisted of living beings. Though, later on, scientists officially confirmed that there...
The invention of newer technologies in the last few decades has narrowed down space among people residing at different corners of the earth. The innovations have enabled people to communicate in the most comfortable way in human history. It has also made it easier for sharing ideas and thoughts of...
Stars in the universe are of different luminosities and of various sizes. Our sun is a medium-sized young star with moderate luminosity. Although the sun is now calm and supporting the life on the earth maintaining the right amount of light and temperature needed to form and develop life, a feeling...
Thanks to the NASA’s Hubble Space Telescope for feeding the human curiosity with new and tasty knowledge of the far and wide. The telescope has recently found a pair of quasars that are so close to each other that they look like a single object in ground-based telescopic photos, but...
Last month on 28 February, 2021, in the Winchcombe area of Gloucestershire, England, a meteor fall was observed as a fireball lit up the sky for a while and disappeared. Later, local people found a pile of charred stones at the place. When they reported to the authority about it,...
Although there has taken place a remarkable evolution of cosmic observation, we have learnt too little about the universe till the date. Scientists have been able to make such cosmic observation through the telescope to the remote distance in the sky. We can view almost forty six billion light years...
From out of millions of habitable planets, it is really surprising that extraterrestrial beings haven’t arrived to the Earth yet. Why extraterrestrial beings have not arrived? Earth has got all the required conditions for the survival of life, however, extraterrestrial beings have not arrived here yet. The appropriate distance of...
Time travel is a broadly recognized hypothetical concept in philosophy and Science-Fiction. The concept of traveling in time is always debatable. No time travelers from the future have yet arrived to the present. Some people conclude that this fact debunks the possibilities of time travel to the past. Time travel...
There are two possibilities of aliens and their existence: Either aliens really exist or they don’t. And, both the possibilities are quite terrifying. Earth has all the necessary conditions for living beings to evolve and reside. Out of billions of stars and planets in the universe, it would be quite...