Great Barrier Reef outlook very poor, Australia says
A report downgrades the reef's long-term health from poor to very poor due to climate change.
Author Archives: BBC News - Science & Environment
Endangered bats: The manicure helping to save a species
Scientists explore the home of a bat species that is confined to a single cave in Cuba.
Mars mission readies tiny chopper for Red Planet flight
The next US space agency robot to explore the Red Planet will carry a small helicopter with it.