Kid Stories

Right now, in the center of our galaxy (Milky way), an enormous black hole is stretching an object apart like it were taffy. And scientists currently have a rare view, and images, of this extreme cosmic event playing out. A thick cloud of gas and dust dubbed "X7" is rapidly approaching the supermassive black hole Sagittarius A*. Black holes harbor almost unimaginable gravity due to their extremely concentrated mass (if Earth were crushed into a black hole, it would be under an inch across), and astronomers have now watched X7 changing for two decades as it veers closer to its last years. The latest observations, published in The Astrophysical Journal(Opens in a new tab), reveal that X7 has been stretched trillions of miles. It's now 3,000 astronomical units in length. An astronomical unit is 93 million miles, or the distance between the sun and Earth. X7 doesn't have much time left. The black hole's gravitational power is relentless.

Cleopatra Summary: Cleopatra ascended the throne at the age of 17 and died at the age of 39. She spoke 9 languages. She knew the language of Ancient Egypt and had learned to read hieroglyphics, a unique case in her dynasty. Apart from this, she knew Greek and the languages ​​of the Parthians, Hebrews, Medes, Troglodytes, Syrians, Ethiopians, and Arabs. With this knowledge, any book in the world was open to her. In addition to languages, she studied geography, history, astronomy, international diplomacy, mathematics, alchemy, medicine, zoology, economics, and other disciplines. She tried to access all the knowledge of her time. Cleopatra spent a lot of time in a kind of ancient laboratory. She wrote some works related to herbs and cosmetics. Unfortunately, all her books were destroyed in the fire of the great Library of Alexandria in 391 AD. C. The famous physicist Galen studied her work, and was able to transcribe some of the recipes devised by Cleopatra. One of these remedies, which G