How did the universe come into being? There are a multitude of theories on this subject. In a Physical Review Letters paper, ...
The model questions the popular inflation theory, which most experts believe was facilitated after the universe's birth. The ...
Researchers have unveiled a new model for the universe’s birth that replaces cosmic inflation with gravitational waves as the ...
His latest book, Discordance, fits into the class of conventional popular cosmology, in so far that it is an account of how our present understanding of the Universe has emerged. But it is also, with ...
UChicago-led study analyzes massive galaxy clusters mapped by the Dark Energy Survey, offers new way to probe cosmic laws ...
Why did they form at that time? Astronomers know from observing distant exploding stars that the size of the universe has ...
Below the waves of the Mediterranean, Europe's KM3NeT neutrino telescope is on a cosmic hunt. Towering strings of sensors ...
According to the model, dark matter may have started as particles that were hot, light, massless, and fast. As the universe ...
New information from a distant corner of the universe may lead to a fuller understanding of how the elements of the periodic table–which make up all the familiar matter in the universe–come to be. A ...