The host star, HIP 67522, is slightly larger and cooler than our Sun. But unlike our middle-aged star, this one is just 17 ...

A team of astronomers has discovered an exoplanet with one of the tightest orbit around its star, and it seems to be ...

Astronomers spotted an object speeding at 133,200 miles per hour (about 214,364 kilometres per hour), which is too fast to be ...

The space agency spotted the quick-moving object with the Atlas telescope in Chile earlier this week, and confirmed it was a ...

The first interstellar object spotted in our Solar System was the cigar-shaped ‘Oumuamua, discovered in 2017 by the ...

Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.

A MYSTERIOUS cosmic object has been spotted zooming through our solar system – and astronomers say it is only the third of ...

A mysterious visitor from another solar system could be an alien spacecraft, according to a leading Harvard astronomer.

In the predawn hours of July 1, 2025, a faint streak of light caught the attention of astronomers peering through data from a ...

If you have thought that the Earth is close to the sun in the summertime and that is why it is hotter this time of year, you ...

A new study details the findings of two meteorites that likely originated from Mercury and might provide clues about its ...

It also explains why, six years ago, Mr Bezos left his first wife of 25 years for a former TV presenter, Lauren Sánchez. And why he blew, on some estimates, $US50 million ($76 million) to rent out ...