Coral
Spear-toting robot can guard coral reefs against invasive lionfish
It would keep divers out of harm's way.
Global coral bleaching event may finally be ending
Good news for coral reefs.We have two newsletters, why not sign up for both?
Artificially bright clouds might save the Great Barrier Reef
Highly reflective clouds could be needed to prevent coral bleaching.
Soft manta ray robot could watch over coral reefs
It's nature-friendly in more ways than one.
The Great Barrier Reef's fate rests on slowing global warming
Existing efforts to fight coral bleaching haven't really helped.
Climate change could bleach most coral reefs within the century
And bleached corals are pretty much dead.
Record swathes of the Great Barrier Reef died in 2016
Nearly 70 percent of the shallow-water corals at the reef's northern point have been bleached.
ICYMI: Robot tattoo artist and healing coral reefs
Tattoos to scare mustachioed hipsters everywhere.
ICYMI: Microscopic seascapes and riding your luggage home
This TSA compliant bag transforms into a scooter.
Coral reefs will continue dying unless carbon output drops
A recent study shows that repair is possible, however.
NASA to study the health of coral reefs across the world
Project CORAL will use a spectrometer to measure reef conditions.
