However, although photons of light existed since the first second after the Big Bang, they could not yet shine across the ...

Mount Kailash, a majestic peak in Tibet, is revered as the \"centre of the universe\" by Hindus, Buddhists, Jains, and Bon followers. It symbolizes Moun ...

The universe seems to be spinning, and that could explain what dark energy is and why it's weakening while revealing our ...

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

The LSST camera at the Vera C. Rubin Observatory has released its jaw-dropping first images, each capturing 45 times the area ...

Machine learning can help tighten constraints on the overarchingFor almost as long as humans have existed, we have been ...

Two studies fill in gaps about the cosmos’s ordinary matter. One maps it all, even the “missing matter.” The other details one of its hiding spots.

Is the Hubble constant—a key part of how we measure the expansion of our universe—in a crisis? Some cosmologists say yes.

A controversial theory suggests the observable universe is the result of matter rebounding after the collapse of a black hole ...

There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe ...

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

At first, the early universe's light was "trapped," and it took several hundred thousand years for it to escape. Then, it took about 100 million years for stars to form.