In a recent study published in the Astrophysical Journalletters, scientists confirmed something both exhilarating and ...

One method involves analyzing Cosmic Microwave Background (CMB) radiation to gain insight into the early universe—light that remained after the Big Bang just 380,000 years later. This method relies on ...

Astronomers use many methods to determine this number, including gravitational lensing, the universe’s expansion rate, and ...

Through the James Webb Space Telescope and the Hubble Telescope, it has been possible to confirm the expansion of the ...

For decades, the space community has been puzzled by a cosmic mystery: the universe seems to be expanding faster than it should be. This discrepancy, known as the Hubble Tension, has challenged our ...

The research is based on Nobel Prize winner Adam Riess' discovery that the universe's expansion is accelerating due to a ...

Not long ago, I was at the observatory in front of a telescope, staring at the spectrum of a quasar on the screen, and the ...

A new Utah Valley University study is providing new evidence in a debate astronomers across the world haven’t been able to agree on — how fast the universe is expanding. The findings may add more fuel ...

Astronomers are using radio pulses from space to find missing baryonic matter and learn about supermassive black holes, ...

The team explores one of the greatest discoveries of modern astronomy - that our universe is expanding - and the new questions it raises about how the cosmos works. The team explores one of the ...

The big picture: Astronomers have observed something unusual in the data gathered by the Hubble Space Telescope: the universe seems to be expanding faster today than it was billions of years ago, ...