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.

From the asteroid that wiped out the dinosaurs to one that nearly hit Moscow, space rocks have shaped our history. Could we ...

In our solar system, thousands of asteroids orbit dangerously close to Earth, known as Near-Earth Objects (NEOs). Among them, one asteroid has sparked significant concern: Apophis. This massive ...