A few days ago we heard the news of the first discovery of a planet outside the Milky Way. The M51 (Whirlpool Galaxy) galaxy, about 23 million light-years from Earth, has detected the presence of a planet the size of Saturn. The planet orbits a binary star. The planet orbits a binary star. One of…
It was first observed on January 3, 2021, by Gregory Leonard, a scientist at the University of Arizona using a 1.5 meter telescope at the Mount Lemon Observatory. Following the current method, it was renamed C / 2021 A1 (Leonard). It was the first comet to be discovered in 2021. Later, when the old records…
An ISRO spokesman said the Chandrayaan-2 orbiter had been diverted to avoid a major collision. The decision to make the change came a week before the two satellites approached. If the orbit had been the same, Chandrayaan and the LRO would have come within three kilometers. NASA and ISRO have agreed to change the orbits…
NASA successfully launches NASA asteroid DART mission Described as the first Earth Defense mission, Dart is trying to find out if the trajectory of an asteroid can be changed by crashing into it. Dart is targeting the tiny asteroid Deformus, which orbits the giant asteroid Didymus. The impact of the thunder is expected to change…
Or about our future soul air ……. On the moon we have oxygen to breathe for tens of thousands of years. It is not gaseous in the atmosphere. This is because in a very light atmosphere all that is left is some hydrogen, argon and neon. So where is the oxygen? The soil of the…
From April 1982 to February 1991, Russia’s Salute 7 was a low-lying space station (LEO) on Earth, which was part of their “Soviet Salute Program”. In February 1985, after three astronauts returned to Earth, the Salute 7 space station began to run into problems. The problems started with a circuit breaker trip due to overcurrent….
The Red Planet has captured our interest for centuries and has been the subject of much discussion in science fiction books and movies. Mars has been the subject of robotic exploration since the 1960s. Since 1965 NASA has been sending missions to explore Mars and sharing pictures and knowledge about our curious neighbor. Mars is…
Everyone has heard of moons.Satellites are objects that orbit the planets.It is as natural as the moon and has artificial satellites like ISS and Insat.Small objects orbiting large objects are commonly called moons. Similarly, smaller galaxies orbiting larger galaxies are called satellite-galaxies.That satellite galaxy will also contain billions of stars. But it’s only going to…
Albert Einstein introduced his special theory of relativity in 1905, 10 years after it was made general and introduced to the world the general theory of relativity in 1915, but things were not so easy because he found it very difficult to explain this paper to others through an experiment. To show, .. The main…
