Luke Gnocco remains pretty relaxed about artificial intelligence because, as he points out, "electronics and water usually don't work".
John BΓΌsst was a poet, artist, revered conservationist and friend of the prime minister, who campaigned for the Great Barrier Reef to be protected when many scientists hesitated to get political.
Technology
Rich Lister Sam Arnaout is finally mopping up the remaining shares he does not already own in the facility, in a takeover that has taken 20 months.
World News
World authority on threatened wildlife classifies 96 percent of assessed coral reef systems as "critically endangered".
World News
Assessment finds global heating is endangering 96% of coral reefs across 80 countries β a figure scientists say should serve as a βwake-up callβ