Here's when and where you can still spot them. Experts say a "concerning" number of fireflies are threatened with extinction. Above, fireflies light up the sky in upstate New York. Raphaël De ...

I have recently been deeply engaged in preparing a response to a request from the NSW Coroners Office for a detailed report on Winnunga’s interactions with and care of Tian Jarra Dennis (TJ).

A potential new dwarf planet has been discovered in the outer reaches of the solar system, and its existence poses the ...