Most people assume that the Big Bang was the beginning of all things, but current scientific models point to another cosmic ...

One of the Holy Grails in cosmology is a look back at the earliest epochs of cosmic history. Unfortunately, the universe's ...

The images received from this telescope are known as the cosmic microwave background, and they provide an exceptionally clear ...

The new images, to be presented at an upcoming meeting of the American Physical Society, date back to when the universe was ...

Albert Einstein was not happy. In the early years of the 20th century he had come up with his General Theory of Relativity, ...

Experts have unveiled the most detailed images yet of the universe’s infancy, capturing light that traveled for more than 13 billion years.

This is the clearest image yet of the faint afterglow from the Big Bang, known as the cosmic microwave background radiation ...

"Our data indicates that the Universe will expand forever, and at an accelerating rate," said Sehgal, who analyzed data ...

The Simons Observatory, a most advanced network of telescopes aimed at mapping the Cosmic Microwave Background (CMB) with unprecedented precision, has reached a major milestone: the Large Aperture ...

Harvard astronomer Avi Loeb discusses how scientists trace the cosmic journey of high-energy neutrinos from the Big Bang to ...

Einstein was not happy. In the early years of the 20th century, he came up with his General Theory of Relativity, an ...

Welcome to March 20, a day that has seen its fair share of transformative events throughout history. **Scientific Milestone: ...