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.
Currently, there are additional cumulative discounts (ranging from 2% to 25%) available for 58,757 educational establishments. In order to determine the applicable discount for all staff members of your educational institution, please sign in to your personal Infoworks account. Course for professional growth Using tourist methods to teach geography to children with disabilities. We can…
The Sun, which is situated closest to our planet, Earth, is an enormous ball of incandescent plasma positioned at the core of our solar system. It accounts for over 99.86% of the total mass of the solar system and serves as the primary source of energy required for all life forms on Earth. The ancient…
Ever since the first star was observed in the sky, people have been wondering how many stars are actually out there (and they are still working on finding the answer to this question). Astronomers have made some calculations and determined that the naked eye can see around 4.5 thousand celestial bodies in the sky, and…
From the beginning of the year until October, the constellation known as Serpens can be seen in the night sky of Russia. This expansive constellation, which stretches from north to south, is typically associated with the summer months, with the best time for observation being in July and August. The Serpens constellation is intersected by…
The starry sky can be seen as a rather disorganized scene, requiring a vivid imagination to perceive the shapes of people, animals, and objects that the ancient people saw in the randomly scattered stars. However, there are certain mesmerizing star formations that capture our attention! One such drawing is the renowned Big Dipper, which serves…
During the final stages of its life cycle, a red supergiant star experiences significant instability, leading to the expulsion of a substantial amount of gas. This expulsion is then followed by a powerful explosion, resulting in the creation of a supernova star. advertisement In a groundbreaking development, scientists have recently witnessed the demise of a…
The Ascendant constellation is a winter constellation that is most visible in December and January, but can also be seen in the east during the fall season. It ranks 21st in terms of size among all 88 constellations, so there are interesting celestial objects to observe, although they may not be as breathtaking as those…
The Big Dipper constellation is one of the largest constellations in terms of area, ranking third after Hydra and Virgo. This part of the sky contains over 200 stars, and on a clear night far from city lights, up to 125 of them can be seen with the naked eye. The stars within the Big…
The Sun, located at an average distance of 1 astronomical unit from Earth (about 150 million kilometers), is the nearest star to our planet. It takes around 8 minutes for the sunlight to reach Earth. What sets the Sun apart is that it can be seen by an observer on Earth even during daylight hours,…
Legend has it that the primary astronaut Yuri Gagarin, in the wake of seeing our planet from space, excitedly expressed: “Earth… What a sight!”. And without a doubt, beholding the view of our planet from the vastness of space, one cannot help but marvel at its stunning beauty, with its majestic continents and vast oceans,…
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…
There is a common misconception that the sun’s rays reach the earth instantaneously. However, this is not the case. It is intriguing to explore the calculation of the time it takes for light to travel from the sun to the earth, as well as the reasons why this duration varies throughout the year. These facts…
It will only take you approximately 30 minutes to go through this content. However, for our planet, this duration represents billions of years. The origin of Earth Let’s go back to the very beginning: 5 billion years ago. However, where is the magnificent blue planet? All we can observe is the recently formed Sun, surrounded…
Discover the precise lunar calendar for August 2023, showcasing the dates of the new moon, full moon, the moon’s phase, its position in the zodiac signs, and the favorable and unfavorable lunar days. Based on the lunar calendar for August 2023, the moon’s phases will progress as follows: Full Moon: August 1, 2023 at 21:33….
Neptune, the eighth planet from the Sun, holds the title of being the most distant planet in our solar system. As a gas giant and a member of the outer solar system’s planet category, it marks the end of the planetary chain since Pluto is no longer considered a planet. Due to its great distance,…
The concept of the movement of the hour hands appears logical and comprehensible, as we have been exposed to various clock faces since our early years, without ever questioning the rationale behind their direction or the functioning of clocks in general. It may appear that the decision to move the clock’s hands was possibly based…
Bolides are celestial objects that enter our planet’s atmosphere periodically. They are characterized by their size and brightness. Essentially, bolides are meteoroids or meteors that have a brightness greater than that of Venus, specifically above -4m. About velocity and luminosity Meteoroids that penetrate the Earth’s atmosphere can range in size from minuscule to several hundred…
Which of the major satellites has the lowest temperature, with summers lasting for 42 years, and which of them could potentially be suitable for human habitation? There are a total of 200 satellites in our solar system, with an average of 25 moons for each planet. However, the Earth is an exception with only one…
Instructions for completing a science journal for 1st grade students. The science journal for first grade is meant to be used throughout the entire year. It begins in the autumn, continues through the winter and spring, and concludes in the summer. It is important to remember this and diligently complete the journal assignments. When filling…
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