Featured in Australia

Simulation of a black hole.
An open dictionary with a red cover on a table
A bigfin squid floating in the water
A koala yells out during last month's bushfires in southeastern Australia.
A lab with pipettes
walking shark on the seafloor
the Yarrabubba crater in western australia
camels crossing red clay and grass terrain
bushfire smoke
a firefighter silhouetted against a bushfire