Astronomy and space - free course from Skillbox, training, Date: December 5, 2023.

Introduction to Astronomy
You will learn how astronomy arose and developed, what ancient astronomical knowledge has survived to this day. Consider the evolution of man's understanding of the structure of the world. Explore the scientific and technological discoveries of the Renaissance and modern times. You will understand how the main directions of astronomy were born: astrophysics, astrometry and celestial mechanics.

Observational astronomy of the XX-XXI centuries
You will learn how, with the development of observational instruments, people's understanding of the Universe has expanded. Consider different types of telescopes. Get acquainted with important discoveries that occurred in the 20th-21st centuries. You will understand how scientists determined that the Universe is expanding. You will understand how to practice astronomy at an amateur level.

solar system
You will learn what the solar system is, how it formed and evolved. Study changing conditions on Earth taking into account astronomical factors. You will analyze the features of the terrestrial planets and bodies of the asteroid belt. Consider the characteristics of the giant planets and bodies of the outer solar system. Find out what is known about exoplanets and how they are discovered.

Stars
You will see what stars are like and what processes occur inside them. Consider the structure of the Sun and methods for studying it. You will understand how you can use solar energy. Find out where stars are born, how they evolve and what happens at the end of their lives.

Extreme objects
Explore the formation, evolution, and properties of white dwarfs. Find out what supernovae are like, why they explode, and what remains after the explosion. Get acquainted with the properties of neutron stars and methods for observing them. You will understand what a black hole and fast radio bursts are. Consider the history of the study of cosmological gamma-ray bursts, from the first event to the present day.

Galaxies
You will learn what types of galaxies there are, what they are made of and how they evolve. Study galaxy clusters, their collisions and interactions. Get to know large-scale galaxy associations. You will understand what is in the intergalactic environment.

Universe
You will understand how the Universe was born, what it consists of, and what happened in the first moments after the Big Bang. Review the effects of quantum mechanics and the theory of relativity. You will learn what dark matter and dark energy are and how scientists came to understand their existence.

Cosmonautics
You will analyze the history of the development of astronautics in the 20th century and the tension between countries during the space race. Get acquainted with the history and evolution of orbital stations. Explore the development of the US and USSR lunar programs and learn why the US won the race.

Robots in space
Find out what technologies are needed to conduct interplanetary missions. You will understand how missions to Venus and Mars shape our ideas about these planets. Learn about the exploration of Jupiter and Saturn. You will see how dwarf planets and small bodies of the solar system are studied: comets and asteroids.

New astronomy
You will understand how the all-pervading neutrino particle was discovered and how to use it to look into the center of the Sun. You will learn what the curvature of space-time is and how you yourself change the space around you. Consider existing gravitational wave search facilities. You will analyze a physical experiment on a universal scale that can be carried out without leaving your computer.