Mapping dark matter with gravitational lensing is a groundbreaking approach that has revolutionized our understanding of the universe’s most elusive component. Dark matter, which does not emit, absorb, or reflect light, remains invisible to traditional telescopes. However, its presence can be inferred through its gravitational effects on visible matter, radiation, and the large-scale structure of…
The universe is a vast and mysterious expanse, constantly expanding and evolving, with dark matter playing a crucial role in its structure and dynamics. This article delves into the fascinating concepts of the expanding universe and the enigmatic substance known as dark matter, exploring their implications for our understanding of the cosmos. The Expanding Universe…
Dark matter is one of the most intriguing and elusive components of our universe, accounting for approximately 27% of its total mass and energy. Despite its significant presence, dark matter remains largely a mystery, as it does not emit, absorb, or reflect light, making it invisible and detectable only through its gravitational effects on visible…