I/ATLAS might be over 7 billion years old, a new study reports, which would make it the oldest comet known. But experts caution we need more data.

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

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

NASA’s Perseverance Rover continues to revolutionize our understanding of Mars with groundbreaking discoveries that are as ...

After 18 months of exploration, NASA's Perseverance rover continues to uncover strange and mysterious objects on the surface of Mars. In this episode, Perseverance captures a series of remarkable ...

The awe-inspiring distances of the cosmos are hard to visualise, so how can we be certain we are measuring them correctly?

On October 9, 2008, the State Space Agency of Ukraine sent a message towards Gliese 581c. Unlike the Voyager records, whose messages were chosen by a committee chaired by renowned physicist Carl Sagan ...