The size of the universe is a question that has fascinated humanity for centuries. From ancient astronomers to modern ...

For nearly a century, astronomers have been striving to measure the rate at which the Universe is expanding. Two main methods ...

"We are not witnessing the birth of everything from nothing, but rather the continuation of a cosmic cycle," said Professor Enrique Gaztanaga.

Last week, standing with the Bible skeptic Michael on the common ground that science affords, we continued to look to the ...

A research team from the USA is convinced that new data from two space telescopes resolve the stubborn discrepancy in ...

The telescopes at Lick may be vintage, but scientists at the observatory continue to discover new planets and examine ...

The result, announced in a new report publishing in the Astrophysical Journal, marks the latest in a long-running controversy over the Hubble constant, a key measure of the universe's age and ...