Tag: Astronomy
Up to now, scientists have found ten places where extraterrestrial life is most likely to exist.
Since ancient times, many historical books have recorded UFOs, and there are many supernatural phenomena that cannot be explained by modern scientific means. All kinds…
What are the space projects worth looking forward to in the next ten years for Nasa? Here are 10 projects. Let’s find out.
As the year 2002 is coming to an end, NASA has achieved considerable success. It will be the year we really look forward to. This…
This article aims to understand these theories: General relativity， Space-time curvature， Principle of equivalence， and Blackhole time slows down.
Today we will systematically talk about general relativity, starting from the most basic principles, to thoroughly help you understand why space-time is curved. Gravitation is…
Why are astronauts carried away when they return to Earth?
Why are astronauts carried away when they return to Earth? Because astronauts have been in a weightless environment for a long time and have always…
Top 15 list of global astronomy-related websites (for reference only)
Name Website Introduction timeanddate.com timeanddate.com timeanddate.com was registered in 1997 and officially launched on May 24, 1998. On the first day of its launch, the…
Top 15 list of global anomalous and alternative science websites (for reference only)
Name Website Introduction unexplained-mysteries.com unexplained-mysteries.com Information and articles, including cryptozoology, UFOs, crop circles, and ghosts. educate-yourself.org educate-yourself.org A free educational forum dedicated to the dissemination…
