Discover what exist in the universe
Is the Sun only one of the hundreds of billions of stars that make up the Milky Way Galaxy, a vast cosmic sphere? The Milky Way is a massive cluster of stars, dust, and gas that stretches across the sky. It’s termed a spiral galaxy because it appears to spin […]
WHAT ARE CONSTELLATIONS, AND WHY ARE THEY IMPORTANT? A constellation is a group of stars that form a shape in the night sky. People, animals, and things from mythology are commonly used as names. People throughout the world have shaped the same groupings of dazzling stars. It’s like a dot-to-dot. […]
This article will look at four main space missions that scientists have carried out, including flybys, orbiters, rover missions, and human space excursions. Crewed and uncrewed spacecraft are used in space exploration and inquiry to explore the far reaches of the universe beyond Earth’s atmosphere. The knowledge collected is utilized […]
Galaxies can be elliptical, spiral, spiral barred, or irregular. They are sometimes subdivided. Spiral galaxies were determined to be the most frequent type of galaxy in the Universe. Other sorts of galaxies exist based on size and other distinct qualities. Large galaxies are frequently elliptical, with a trillion or more […]
The Solar System consists of the Sun and all the objects that orbit it, either directly or indirectly. Of these objects, there are currently nine known planets in our Solar System, plus many other smaller bodies that orbit the Sun itself. The four inner planets each have terrestrial surfaces and […]
At first glance, you might think that the stars we see in the night sky are just stars – just glowing dots of light in the sky. But if you look closer, you’ll discover that each star has its own characteristics and history, and each one has its own name. […]
Star count can be an elusive problem. It’s critical to distinguish between the entire cosmos and the universe that can be seen. We can only witness objects up to a certain distance from Earthlight from more distant objects that haven’t had time to reach us yet because the cosmos was […]
Kids have known that the solar system comprises nine planets since the discovery of Pluto in 1930. Scientists began debating in late 1990s whether Pluto was, in fact, a planet. In 2006, the International Astronomical Union made the very contentious decision to label Pluto as a “dwarf planet,” decreasing the […]
A star is formed when light element atoms are crushed under enough pressure for their nuclei to fuse. Gravitational forces compress atoms in the interstellar plasma until fusion reactions begin, resulting in all-stars. And as the fusion processes start, they exert pressure outward. The star will remain stable as long […]
Space travel is the process of traveling into outer space. Physical travel, such as that performed by human beings, requires an environment suit to be worn to protect against dangerous conditions such as temperature and pressure differences to which the human body is unaccustomed. Space travel is a natural extension […]
