alpha centauri star system

What is the farthest object humans can see?
To the naked eye, the night sky has more than 9,000 points of light, but this observable part is only a small corner of the universe.
Stephen Hawking wants to make a spaceship fly to
The physical prince wants to create a micro-spacecraft that can fly
Will the Solar System have 9 planets again thanks to this new discovery?
Astronomers have discovered a celestial body that can be a large planet at the edge of the Solar System after using the ALMA glass system (millimeter / lower-millimeter Atacama
The micro-spacecraft goes by the laser to explore the galaxy
The dream of traveling to the distant galaxies of humans can be realized by micro-spacecraft moving by lasers.