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Who Discovered Gravity? Full Explanation

For centuries, scientists and thinkers have been fascinated by gravity, the force that controls the movement of objects in the universe. In this article, we will delve into the historical background of gravity, explore the laws that govern it, and highlight the key figures...

Eye vision change in space

Understanding the effects of microgravity on the human body is critical for astronauts to be able to travel for months, if not years, in the harsh environment of space. Significant changes to the body's skeletal and muscular systems have been studied for decades, and...

Prevalent non-negligible radiation pressure force exists on broad-line regions of active galactic nucleis

Yunnan observatories of Chinese Academy of Sciences scientists investigated the virial factor in estimating the virial masses of supermassive black holes in active galactic nucleis (AGNs) through the redward shifted broad emission lines Hβ and Fe II. The study was published in The Astrophysical Journal....

High fraction of dead galaxies found in ancient galactic city

University of California scientists have discovered an unusual massive cluster of young galaxies forming in the early universe. They have named the newly discovered growing galactic metropolis as MAGAZ3NE J095924+022537. It is a new born galaxy cluster or protocluster. It consists of at least...

Astronomers confirm existence of new Earth Trojan asteroid

University of Alicante and Institute of Cosmos Sciences of the University of Barcelona scientists have confirmed the existence of the second Earth Trojan asteroid. It is known as 2020 XL5. The study has been published in the journal Nature Communications. All celestial objects that roam around our solar system feel...

Gravitational action of sun and moon influences behaviour of animals and plants

The gravitational tides of the orbital mechanics of sun-Earth-moon system controls the rhythms of activity in all biological organisms. This truth has neglected by scientific research till now. But Cristiano de Mello Gallep at the University of Campinas (UNICAMP) researchers have foregrounded this theory...