Galaxies and gravity (article)
Par un écrivain mystérieux
Description
Galaxies
Hubble Spots the Farthest Spiral Galaxy Ever Seen, Science
Gravitational Lensing
Milky Way Has 4 Billion Years to Live — But Our Sun Will Survive
Modified theory of gravity eliminates the need for dark energy
Why do galaxies stop making stars? A huge collision in space
Disturbances in adjacent dwarf galaxies suggest different gravity
Astronomers may have found first known planet in another galaxy
Is Dark Matter Real?
depuis
par adulte (le prix varie selon la taille du groupe)
