There's always a touch of melancholy when a chapter that has absorbed years of work comes to an end. In the case of the ...

This is the light echo of the Big Bang, the first light that freely moved through the universe. This relic is crucial to our ...

If findings are correct, astronomer Tomonori Totani told Newsweek, this may finally solve "the greatest mystery in cosmology.

Let's rewind the clock back…oh, I don't know, let's say a hundred years. It was 1917, and Einstein had just developed his ...

UChicago physics Prof. Bonnie Fleming, who is also the chief research officer at Fermi National Accelerator Laboratory, is ...

New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed ...

A team using the LOFAR radio telescope network made this claim. They combined LOFAR data with two other sensitive radio ...

"If our solar system is indeed moving this fast, we need to question fundamental assumptions about the large-scale structure ...

For the past few years, a series of controversies have rocked the well-established field of cosmology. In a nutshell, the predictions of the standard model of the universe appear to be at odds with ...

A large radio galaxy study finds our solar system moves faster than theory predicts, raising new questions about how matter ...

What is the actual speed and direction of our solar system as it moves through the cosmos, and how does this compare to ...