Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.

An object that appears to be from beyond our Solar System has been spotted hurtling towards the Sun, which if confirmed would ...

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

The NASA/ESA Cassini-Huygens mission explored Saturn and its moons from 2004 to 2017, providing the most detailed images and ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

(CN) — While all stars go out in a bang, some go out with two. For the first time, astronomers have recorded visual evidence ...

A dramatic cosmic event, a rare dwarf nova that suddenly brightened by a factor of 2,500, has been discovered with the help ...

Astronomers uncover the first direct evidence for how some white dwarf stars explode, confirming the long-debated ...

Citizen scientists working with the Kilonova Project made their first confirmed discovery of a rare exploding star, enabling ...

When the search for habitable exoplanets requires a 1,000 times more stable telescope than James Webb Space Telescope, even ...

Radio telescopes saw a strange burst of unknown energy in June 2024. Now we know it was from Relay 2, an early ...

The 10-year survey is the primary mission of the Vera C. Rubin Observatory, located on a mountaintop at the edge of Chile’s ...