Interstellar objects are visitors from solar systems beyond our own, and the third ever such object, known as 3I/ATLAS, has ...

A renowned physicist believes he's cracked the mystery of where a giant unidentified object hurtling through our solar system ...

Imagine waking up one morning to the news: a black hole is drifting close to our solar system. It sounds like the plot of a .

In our analysis this week, we look at how NASA's proposed budget would slash the agency's science division by nearly 50%.

Jupiter, the colossal gas giant of our solar system, has always captured the fascination of astronomers and space enthusiasts alike. With its immense size, swirling storm systems, and striking bands ...

NASA launched New Horizons to explore Pluto. In 2019, it visited the furthest object in the Solar System we have seen up close.

Macquarie University astronomers have tracked an extreme planet's orbital decay, confirming it is spiraling toward its star in a cosmic death dance that could end in three possible ways.

In October 1604, astronomer and mathematician Johannes Kepler spotted a new star in the sky and began tracking it. Over the course of several weeks, the star remained visible in the daytime and ...

The annual competition for professional and amateur astrophotographers released its shortlisted images, which capture the ...

Avid stargazers in Malaysia often take trips within the country to spots where stars are more visible. Read more at ...

Lake Effect astronomy contributor Jean Creighton shares some myths behind some of our solar system’s most famous moons and ...

From the discovery of gravity to the first mission to defend Earth from an asteroid, here are the most important physics ...