Figuring out the ages of stars is fundamental to understanding many areas of astronomy—yet, it remains a challenge since ...

The shattered star at the center was once a white dwarf, a stellar ember no larger than Earth, yet almost as heavy as the Sun ...

Astronomy news always seems to break over coffee, on laptop startup. That was the case on Wednesday morning, when word of a ...

"This tangible evidence of a double detonation not only contributes towards solving a long-standing mystery, but also offers ...

Some planets take the expression "you're your own worst enemy" to the extreme. At least, that's what astronomers found when ...

A massive object from outside the solar system is passing through, but the world is not in danger. It is a rare visitor, ...

A groundbreaking new survey from China’s LHAASO observatory has unveiled powerful ultrahigh-energy gamma-ray emissions across ...

The explosion of a star, called a supernova, is an immensely violent event. It usually involves a star more than eight times ...

Astronomers uncover how massive stars form by tracking interstellar ammonia. Using the U.S. National Science Foundation ...

Sleek setup, smooth control — watch how ASIAIR makes deep sky fun and easy. FBI says it's uncovered largest medical fraud in ...

"Astronomers may have just discovered the third interstellar object passing through the Solar System!" the agency's ...

An earthquake with a magnitude of 5.0 jolted the southern Mongolian province of Dundgovi at 7:03 a.m. local time on Thursday, ...