What's in the smoke given off by the Australian wildfires?

Wildfires such as the ones that have been burning across Australia for months, pose different threats to the firefighters battling them. And, because the safety equipment used by woodland firefighters is far less regulated ...

Firefighters battle new blaze in California

Hundreds of California firefighters on Tuesday battled a wind-driven brushfire that grew out of control overnight near Santa Barbara, threatening thousands of homes and prompting evacuation orders.

No 'Guardian of the Galaxy': trapped US raccoon goes viral

He may lack the poise of "Guardians of the Galaxy" superhero Rocket Raccoon but this fur-tive little adventurer is becoming an internet star in his own right after coming off worse in an encounter with a storm grate.

Tracing water contaminants back to the source

Insidious PFAS contaminants are travelling long distances via our waterways but their unique 'signature' can give researchers clues about where they come from so they can be cleaned up.

page 3 from 19