Half of Milky Way’s matter comes from distant galaxies

Up to half of the Milky Way is made up of matter that came from distant galaxies, having been ejected from its home during supernova explosions. This means everything in our home galaxy, including humans, is, in part, of intergalactic origin. Using supercomputer simulations, scientists were able to ...

Topics:  science   
RELATED ARTICLES
BING NEWS:
  • The MeerKAT radio telescope: SA’s cosmic beacon of discovery and inclusion
    In the heart of this landscape, near the small Northern Cape town of Carnarvon, the South African Radio Astronomy Observatory operates a technological marvel that has transformed our understanding of ...
    04/22/2024 - 8:57 pm | View Link
  • Protecting the Darkness in Chile’s Atacama Desert
    Light pollution is threatening the future of astronomy. Can a new nationwide lighting standard make a difference?
    04/21/2024 - 8:25 pm | View Link
  • Astronomers discover largest stellar black hole in Milky Way: Study
    Astronomers identified the largest stellar black hole yet discovered in the Milky Way, with a mass 33 times that of the Sun, according to a study published on Tuesday.
    04/20/2024 - 3:20 am | View Link
  • How Old Is the Solar System, and How Did It Form?
    Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...
    04/20/2024 - 1:00 am | View Link
  • Scientists Are Getting Closer to a Real, Working Warp Drive
    While a fully working warp drives has many hurdles to overcome, it’s a technology worth taking seriously. Because if humans have any hope of one day exploring distant stars, it’ll need the help of ...
    04/20/2024 - 1:00 am | View Link
  • More