Cosmology

The mind is our most powerful tool. There's nothing it can't do. According to numerous studies, it actively generates new ideas even when we rest or do nothing. Often we can come up with solutions to difficult problems simply after a full night's sleep. Just as our physical state depends on what we feed to our bodies, our mental state depends on the quality of information we feed to our brain. If we nourish our brain with real-life data that allows it to solve fundamental problems, it will process this data in the background and come up with unexpected solutions. It is unfortunate that most people prefer to feed their minds not with real-life facts that can let us change the world, but with random Netflix series or TikTok videos. On a deep level, our brain can't tell fiction from reality, so the abundance of digital entertainment keeps our subconscious mind busy producing solutions to problems that do not exist. To be creative and productive, we must first clear from our minds the sticky mud of irrelevant content with which “recommendation algorithms” flood it on a daily basis. If we are to reclaim our creative freedom, we must first take back control of our minds.

gravity, also called gravitation, in mechanics, the universal force of attraction acting between all matter. It is by far the weakest known force in nature and thus plays no role in determining the internal properties of everyday matter. On the other hand, through its long reach and universal action, it controls the trajectories of bodies in the solar system and elsewhere in the universe and the structures and evolution of stars, galaxies, and the whole cosmos. On Earth all bodies have a weight, or downward force of gravity, proportional to their mass, which Earth’s mass exerts on them. Gravity is measured by the acceleration that it gives to freely falling objects. At Earth’s surface the acceleration of gravity is about 9.8 metres (32 feet) per second per second. Thus, for every second an object is in free fall, its speed increases by about 9.8 metres per second. At the surface of the Moon the acceleration of a freely falling body is about 1.6 metres per second per secon

In 1992, a previous satellite, the COBE [Cosmic Background Explorer satellite] gave us the first blurry pictures of this background radiation filling the sky. Although this result was revolutionary, it was also disappointing because it gave such an out-of-focus picture of the early universe. This did not prevent the press from excitedly dubbing this photograph “the face of God.” But a more accurate description of the blurry pictures from COBE would be that they represented a “baby picture” of the infant universe. If the universe today is an eighty-year-old man, the COBE, and later the WMAP, pictures showed him as a newborn, less than a day old. @cosmologyfact

Interstellar extniction is the dimming of light from distant stars due to absorbtion and scattering by interstellar dust, Interstellar dust grains range in size from 0.005um to 1um and are generally mixed in gas which they aborb far more light and emit far more infrared radiation than the gas. The materials in the dust include Graphite (carbon) almunium, calcium, magnesium and silcates of iron. star light scattered from dust particles creates reflection nebula, which is cloud of interstellar dust and gas that shines because the dust scatters the light of the stars near to it.@cosmologyfact

In Newtonian mechanics mass is intrinsic property of an object, which measure the extent to which it resists change in state of motion, which doesn't depend on energy it contains or its relative motion, but According to special relativity energy acting on a body contributes to the total mass of the body. In his paper Einstein stated if body absorbs or releases energy its inertial mass correspondingly increases or decreases with amount of energy divided by speed of light squared. @cosmologyfact

Ethio Astronomy 🇪🇹 Ethio Astronomy በዚ ቻናል ስለ ህዋ ዩኒቨርስ እና ጋላክሲ ከታላላቅ የሳይንሱ ባለ ታሪኮች ጋር በማያያዝ በአማርኛ የሚቀርብበት ቻናል ነው። የቀደምት ኢትዮጵያውያን ስልጣኔ ፣ምስጥር፣ጥበብ መመራመራ እንዲሁም ማሳየት እውቀት፣አምነት፣ጥበብ፣ማስተዋል ና አመክንዮ ሰውን ነፃ ያወጣሉ። ለማንኛውሞ ሀሳብ እና አስተያየት፦➛ @Eyuelaliant የቻናሉን ሊንክም ለወዳጆዎ በመላክ ተጠቅመው ያስጠቅሙ❗ https://t.me/Ethioastron

Only Physics and maths Nikola Tesla said. " if you want to find the secret of the universe, think in terms of energy, frequency and vibration". This channel program #Astronomy #Maths_and_physics #cosmology #Astrophysics #quantum_physics #Einsteintheory Welcome 🤗 https://telegram.me/Only_Physics_And_Maths

Watch "Richard Feynman. Why." on YouTube https://youtu.be/36GT2zI8lVA