The Big Bang model begins with a point of infinite density where the laws of physics break down. This is a deep theoretical problem that suggests the beginning of the Universe is not fully understood, ...

The Big Bang may mark an end—not the start—of a previous universe's aeon. Penrose's theory sees the universe as an eternal ...

The discovery, made with the LOFAR (LOw Frequency ARray) radio instrument in Europe, indicates that galaxy clusters, which ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

Guided by fast radio bursts, astronomers at the Center for Astrophysics have mapped how ordinary matter is distributed in the ...

The Fantastic Four are on the most dangerous, and shortest adventure of their lives, as they go back to the start of ...

A newly discovered radio halo, 10 billion light-years away, reveals that galaxy clusters in the early universe were already steeped in high-energy particles. The finding hints at ancient black hole ...

Professor Enrique Gaztanaga said that the current Big Bang theory was problematic as the laws of physics “broke down” when ...

The earliest light in the universe has been traveling across space since just after the Big Bang. Known as the cosmic ...

Did The universe really begin with a bang, a bounce? The theory that the universe is both possibly having endured a sudden ...

For years, scientists have worked to chart the universe’s massive structure, aiming to test key models of cosmology. These ...