NASA revealed new jaw-dropping images of the mysterious Cartwheel Galaxy, some 500 million light years from Earth.
The men were honored for discoveries that have offered a “new understanding of the universe’s structure and history.”
The Spektr-RG telescope, launched successfully into orbit on Saturday, aims to chart the first-ever map of the universe in high-energy X-rays.
Columbia University physics and mathematics professor Brian Greene discusses the possibility that our entire universe could be an elaborate simulation run on a complex supercomputer.
Keep your eyes open, your senses sharp and you might just get the message you've been waiting for.
The plot covers 650 billion cubic light-years and contains 1.2 million galaxies.
World-famous astrophysicist also explains mankind's biggest threats.
As astrophysicist Adam Riess explains in this fascinating Q&A, the cosmos will double in size 800 million years sooner than predicted.
From atoms to the solar system, it's all there.