They found a type of ultra-powerful galaxy that gobbles up everything around it. Its energy is so intense that, if it were ...

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=8016813 ...

"We would like to understand the difference between these systems, which holds the clue to understand just how many cosmic ...

Astronomers used an array of telescopes to find the most massive radio jet in the early universe. The celestial object is ...

Chinese astronomers have investigated quasar candidates from the DESI Legacy Surveys (DESI-LS) photometry catalog. As a result, they detected 19 strongly-lensed, dual and projected quasars.

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

"We would like to understand the difference between these systems, which holds the clue to understand just how many cosmic rays are produced in the jets of microquasars." Using 16 years of data ...

19 quasars identified, including lensed, dual, and projected types Observations conducted with P200/DBSP at Palomar Observatory Findings advance studies of supermassive black holes and redshifts ...

is considered to be smaller than typical quasars, which can reach masses that are billions of times heavier than our star. “This seems to indicate that you don’t necessarily need an ...

Coachella‘s 2025 lineup has been unveiled—a bit earlier than normal—and Goldenvoice has once again delivered an impressive ...