The Mysterious Dark Matter With the vastness of the universe, there are several mysteries that continue to elude us. One of the most intriguing of these mysteries is the existence of dark matter.
Dark matter is a form of matter that does not emit, absorb, or reflect light, making it invisible to our current methods of observation. Its presence, however, is strongly inferred through its gravitati.....
원문 링크 : The Mysterious Dark Matter