irphysics said:Hi
Where i can learn about black holes and all the space stuff.I am totally new to this.Is there any good website or e-book.
physixlover said:Hi irphysics
i hope you will have a good fun reading here
one of the best website for beginners,
http://www.astronomyforbeginners.com/
All the best
physixlover
Space is the vast expanse beyond our planet Earth, consisting of all the matter and energy in the universe. It is a nearly empty vacuum with occasional concentrations of gas, dust, and celestial bodies such as planets, stars, and galaxies.
We explore space through various means, such as telescopes, satellites, and spacecraft. Telescopes allow us to observe and study distant objects in space, while satellites can orbit around Earth and collect data and images. Spacecraft, on the other hand, can travel beyond Earth's atmosphere and explore other planets, moons, and objects in our solar system.
There are many mysteries of space that scientists are still trying to unravel. Some of the most intriguing mysteries include the nature of dark matter and dark energy, the possibility of extraterrestrial life, and the origin and fate of the universe.
There are many resources available for learning more about space. You can read books or articles, watch documentaries, or attend lectures and workshops. You can also visit science museums or planetariums, where you can see exhibits and shows related to space.
Becoming an astronaut requires extensive training and qualifications. In most cases, astronauts are selected from a pool of highly qualified and experienced individuals, such as military pilots or scientists. However, with advancements in space tourism, it may be possible for non-professionals to travel to space in the future.