Earth Sciences Professor Thomas Gernon takes a look at recent research into the secrets of diamonds.
An analysis of diamonds from Earth's distant past has revealed the presence of volatile gases crucial for life.
Internet users this week were shocked to discover that the card has a secret digit that is hiding in plain sight.
Scientists have determined that there is 1,000 times more diamond beneath our feet than previously thought.
A long-running mystery concerning an unexplained glow in parts of the night sky has finally been solved.
A meteorite that crashed in the Nubian Desert has offered a glimpse of our solar system's earliest days.
The gas giant is home to one of the most remarkable weather events found anywhere in the solar system.
A strange chunk of rock containing 30,000 individual diamonds has been unearthed in a Russian mine.
Long lost jewelery that belonged to the best-selling novelist has been found in a secret lockbox.
A new discovery has opened up the possibility of a diamond rush in the world's coldest continent.