Universe is everything!
Last Moon Landing
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How scientists heard hum from the universe?
An international team of esteemed astronomers, consisting of scientists from Europe, India and Japan, have made a significant discovery by monitoring pulsars utilizing six of the world's most sensitive radio telescopes, including upgraded Giant Metrewave Radio Telescope (uGMRT), India's largest
Read Full ArticleGravitational waves first envisioned by Albert Einstein exist
A century ago Albert Einstein had envisioned gravitational waves. Finally astronomers have made a discovery confirming existence of gravitational waves. Background hum of the universe discovered by astronomers is creation of gravitational waves first envisioned by Einstein. This groundbreaking discovery
Read Full ArticleWays to measure distances in universe
It is not a joke to measure distances in universe. Reason is simple, universe is vast and objects in the universe are usually too far away. Universe is so vast that large part of it is still unobservable. Measuring distances
Read Full ArticleNewly observed celestial phenomenon – Trail of stars left behind by runway black hole tearing through the universe
Some images from NASA’s Hubble space telescope has helped in discovery of a celestial phenomenon never observed before, trail of stars left behind by a runaway black hole barreling across the cosmos. The said black hole was initially identified as
Read Full ArticleObservable versus unobservable universe
Billions of years have passed since the big bang that created our universe, to be precise 13.75 billion years, but still, we can’t observe the whole of the universe. As the universe is continually expanding a photon emitted at the
Read Full ArticleKuiper belt versus Oort cloud
Beyond the orbit of Neptune lies the Kuiper belt. This thick disk of icy rocks is more or less aligned with orbit of planets in the solar system. It is similar to asteroid belt spanning between orbits of Mars and
Read Full ArticleHistory of Space Exploration
Space Exploration by mankind is but natural. The infiniteness of outer space has been visible to human eyes even before the outset of human civilization. Man has been gazing at the sky with astonishment since time immemorial and when this
Read Full ArticleSpace Programs
When it all started, the stated aim of space programs was an exploration of outer space. But as time passed real intentions came to the fore. Today the USA has two separate space programs. The civilian space program is run
Read Full ArticleSpace Tourism
There is ample evidence of the fact that prehistoric man was not at all accustomed to sedentary life. That means man is a wanderer by nature. As man became civilized sedentary life got wide acceptance but still, man remained a
Read Full ArticleMoon fraternity
Our earth has one moon only but the moon fraternity has various other members apart from our earth’s moon, within our solar system, and outside it. Moon fraternity has 691 observed members within our solar system. 227 is the count
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