An object dubbed 3I/ATLAS is only the third interloper from outside the Solar System seen in all of human history.

Astronomers had long been suspecting that some stars do meet their end of life with a dual detonation and new images prove ...

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

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

A new result from the molecular gas survey in the Southern Pinwheel Galaxy M83 using the Atacama Large ...

A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...

According to Live Scence, the planet’s shadow was first spotted in 2021 in data taken by the European Space Agency’s Gaia ...

For decades, scientists have struggled to see the outermost layer of the Sun, called the corona, with enough detail to unlock ...

Understanding how the universe transitioned from darkness to the emergence of stars marks a critical shift known as Cosmic ...

Richard Jakiel fell in love with outer space as a kid, and his enthusiasm never waned. Now 67, the Lithia Springs man, who has taught astronomy in Cobb County high schools and at universities, plans ...

This is the first time an object in its class has been detected in X-rays. The discovery could lead to a better understanding ...