This is the 47th year for the competition, which celebrates microscopic photography
Planet


Full of personality? You bet cats are!

A new study reveals the seven distinct personalities of our feline friends


This 400-year-old coral is a Great Barrier Reef superstar

It is one of the largest and oldest corals in the world famous reef


The amazing history of the Montreal Protocol

A new study shines a light on why this 1987 agreement is one of the most successful environmental agreements ever signed


Watch this tree snake twist itself into a lasso to climb pole

To reach its feathered prey above, the invasive brown tree snake has developed this interesting technique


Looking for hope in the IPCC Climate Report

The UN’s recent report on climate change contained a lot of heavy information, but there are reasons to be excited about the opportunity ahead