IN FOCUS: The demographics of gun ownership are changing, with a huge uptick in Black and Latino people, women and members of the LGBTQ community. Meanwhile, gun influencers are getting younger and ...

Reptiles like chameleons and snakes change colour. This helps them blend in and talk to each other. Colour change also helps ...

A conservation project led by UNSW scientists is rebuilding lost underwater pastures within the city's harbor—and at the same time helping to recover an endangered seahorse population.

The National Urban League has declared a "state of emergency" over civil rights policies in response to the Trump administration. In its annual State of Black America report that's being ...