Image of the Day: Stress-Resistant Corals
Image of the Day: Stress-Resistant Corals
Some corals can adjust to a range of temperatures, but this ability may be limited in a consistently warmer environment.
Image of the Day: Stress-Resistant Corals
Image of the Day: Stress-Resistant Corals

Some corals can adjust to a range of temperatures, but this ability may be limited in a consistently warmer environment.

Some corals can adjust to a range of temperatures, but this ability may be limited in a consistently warmer environment.

coral bleaching
Guam’s Coral Reefs Ravaged by Warming Oceans
Guam’s Coral Reefs Ravaged by Warming Oceans
Catherine Offord | Jul 31, 2019
Bleaching killed 34 percent of the island’s reefs between 2013 and 2017, a study finds.
Coral Deaths Spurred by Pollutants From Land
Coral Deaths Spurred by Pollutants From Land
Nicoletta Lanese | Jul 17, 2019
Runoff and waste may be more harmful to the animals than climate change.
Coral Reef Scientist Ruth Gates Dies
Coral Reef Scientist Ruth Gates Dies
Catherine Offord | Oct 31, 2018
Gates was director of the Hawaii Institute of Marine Biology and a strong advocate for coral conservation.
Image of the Day: Beyond the Pale
Image of the Day: Beyond the Pale
Sukanya Charuchandra | Sep 5, 2018
Both deep and shallow reefs are prone to bleaching, concludes a new study.
Deepwater Coral Reefs Unlikely to Welcome Shallow-Water Animals
Deepwater Coral Reefs Unlikely to Welcome Shallow-Water Animals
Sukanya Charuchandra | Jul 20, 2018
Historically thought to be a refuge for coral growing in the shallows, coral reefs from oceanic depths face similar threats, finds a new study.
Great Barrier Reef Experienced Five Massive Die-Offs in 30,000 Years
Great Barrier Reef Experienced Five Massive Die-Offs in 30,000 Years
Catherine Offord | May 28, 2018
The reef has bounced back from “death events” in the past, but that doesn’t mean it will be resilient over the next few decades.
Ocean Heat Wave Wreaked Havoc on Great Barrier Reef
Ocean Heat Wave Wreaked Havoc on Great Barrier Reef
Ashley Yeager | Apr 18, 2018
Not only did many corals die in recent years, but some were actually killed by the hotter temperatures themselves, rather than bleaching.
Image of the Day: Coral on Acid
Image of the Day: Coral on Acid
The Scientist Staff, The Scientist Staff | Mar 16, 2018
Researchers exposed a coral reef to carbonated water to study the effects of ocean acidification.
Coral Sperm Banker
Coral Sperm Banker
The Scientist Staff | Jan 31, 2018
Mary Hagedorn is racing to save Earth’s coral reefs by developing techniques for freezing the colonial animals’ gametes.