Experience the wonders of space with our comprehensive astronomy website. From stunning images captured by telescopes to informative articles on celestial phenomena, join us as we unravel the mysteries of our vast universe.
Stars never fail to captivate with their enigmatic charm, leaving us no choice but to let our imaginations run wild as we gaze up at the night sky. It’s almost as if stars are celestial beings, their brilliance magnified by the multitude of souls they house. Yet, despite our comprehension of the scientific facts surrounding…
It’s easy to overlook the enormous impact that satellites have on our daily lives. Without them, many essential services that we take for granted, such as long-range weather forecasts and navigational systems, would be impossible. Satellites have also revolutionized modern warfare, enabling us to gather intelligence and monitor enemy movements from afar. They even play…
The Cassiopeia constellation can be found in the northern sky and is named after a proud and boastful queen from ancient Greek mythology. First observed by Ptolemy in the second century, Cassiopeia is part of the Perseus group of constellations (excluding Lizard). Its distinctive “W” shape makes it easy to identify in the night sky….
The Orion constellation is easily identifiable in the equatorial sector and stands out in the night sky. Once you spot the constellation, it becomes easy to locate it again later. Overview Orion is among the most brilliant constellations visible from Earth. It forms a symmetrical human figure comprising seven stars. In the center, there are…
Who will be responsible for teaching astronomy in the final year if exams are not required? The textbook that was used by students in the 70s-90s was considered perfect, but it begs the question: has education and science not progressed since then? These concerns are shared by the faculty at the Physics Department of Moscow…
The answer to the question about the shape of the earth is quite simple. The earth is a sphere. It is common knowledge that the Earth has a spherical shape. In other words, it is round. However, this understanding was not always prevalent. In fact, our understanding of the Earth’s shape has evolved over time….
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In the modern era, with the abundance of artificial lighting in cities, urban dwellers are deprived of the opportunity to witness the breathtaking sight of the Milky Way. This celestial phenomenon, visible only during certain times of the year, can only be observed far away from densely populated areas. In our particular region, it reaches…
In the realm of ideas that emerged in the 20th century, there are three notable concepts: the Fermi paradox, the Kardashian scale, and the Dyson sphere. While I won’t delve into their intricacies, which can be explored through the provided links, I will highlight that they all revolve around the assumption of highly advanced intelligent…
This week, the skies offer a spectacular sight – the Perseids meteor shower, the brightest astronomical event of the year. The night of August 12-13 is the best time to witness the frequent occurrence of shooting stars. “Gazeta.Ru” has discovered the top spots in Moscow for stargazing. This year, the conditions for observing the Perseids…
So, what exactly is a parade of planets? It’s not just a made-up concept, but rather an astronomical event where a certain number of planets in our solar system align in a straight line with a slight deviation of 20-30 degrees from the Sun. This means that they appear very close to each other in…
Are you curious about the chemical makeup of the largest planet in our solar system? What gases make up Jupiter? Jupiter, often referred to as the planet king, is composed of unique elements and compounds that contribute to its distinctive features. We invite you to explore this article to expand your understanding of this colossal…
When students reach the 2nd grade and start studying the subject “Surrounding World,” one of the constellations they become familiar with is the Big Dipper. Mastering the skill of locating the star formation known as the “bucket” in the dark sky is crucial for children, as it serves as a guide for spotting numerous other…
The recruitment process for astronauts has been conducted by “Roscosmos” for a number of years. Prospective candidates must meet the following qualifications: Proficiency in foreign languages; No dual citizenship; Age under 35; A degree in engineering or aviation; Good physical and mental health; No criminal record. The selection procedure will assess your suitability based on…
A team of international scientists, including researchers from the SETI Institute and NASA, has provided new insights into the Drake equation. Their study suggests that there could be approximately 300 million potentially habitable planets within our galaxy. The Drake equation, developed by Dr. Frank Donald Drake in 1960, aims to estimate the number of habitable…
The troposphere extends up to different altitudes depending on the latitude. In polar latitudes, its upper boundary is at an altitude of 8-10 km. In temperate latitudes, it reaches up to 10-12 km, and in tropical latitudes, it extends as high as 16-18 km. These altitudes may vary, being lower in winter and higher in…
In reality, answering this question is more complex than it may initially seem. Determining the precise size of stars proves to be an extremely challenging task, as it relies on a plethora of indirect information due to the inability to directly observe their disks. Currently, direct observation of the stellar disk has only been accomplished…
Ludwig Boltzmann (1844-1906) – an eminent physicist from Austria, renowned as one of the pioneers of molecular kinetic theory. Boltzmann’s contributions marked the emergence of molecular kinetic theory as a logically consistent and comprehensive physical theory. He provided a statistical explanation of the second law of thermodynamics and made significant advancements in the development and…
Now, let’s shift our focus to the historical development of the theory of gravitation. Setting aside the inquiry into the essence of gravitation, it is worth mentioning that, from a “utilitarian” perspective (in order to compute the motions of celestial bodies), it was crucial to understand the relationship between the force of gravitational interaction and…
Galaxies are vast systems composed of dust, gas, and countless stars. It is impossible to accurately determine their exact number as there are an estimated 100 billion galaxies in the observable universe alone. While some galaxies bear a striking resemblance to our own Milky Way, there are also unique and distinct variations among them. The…