A mass coral spawning has begun on Australia's Great Barrier Reef, with early indications the annual event could be among the biggest in recent years, local marine biologists said Sunday....PHYS.ORG · 4 weeks
In contrast to most other species, reef-dwelling parrotfish populations boom in the wake of severe coral bleaching. The surprise finding came when researchers looked at fish populations in severely bleached areas of two reefs -- the Great Barrier... more
Healthy mangroves can help fight the consequences of climate change on coral reef fisheries, according to a new study. Researchers say corals have been bleached and reefs have lost their... more
Young fish can be drawn to degraded coral reefs by loudspeakers playing the sounds of healthy reefs, according to new research published today in Nature Communications. more
Federal officials have announced plans to raise $100 million to fund projects to restore seven significant coral reef sites in the Florida Keys National Marine Sanctuary. more
A study commissioned by 14 seafaring nations predicts that unchecked climate change could devastate fishery industries and coral reef tourism, causing hundreds of billions of dollars in losses by 2050. more
Climate change is causing previously temperate oceans to become more tropical with coral reef fish moving south, settling in and changing how things work in their new temperate neighborhood, according to a... more
The emergence of a new coral disease in Micronesian reefs, termed grey-patch disease, is reported in the open access journal Microbiome. The disease alters the community of microbes found on the host coral and measuring these changes may be a... more
Epithelial cells that line our intestines serve as a robust barrier to invasion by viruses, bacteria and exposure to ingested agents. A new study,... more
The fiscal year started a month and a half ago, but Congress has still not agreed on an annual spending bill for the Department of Health and Human Services - or any of the... more
Everton Simpson squints at the Caribbean from his motorboat, scanning the dazzling bands of color for hints of what lies beneath. Emerald green indicates sandy bottoms. Sapphire blue lies above... more
The flat dry lakebed (also called a playa) surrounding Utah's Great Salt Lake is more than 750 square miles—an area bigger than Houston. The wide-open landscape is surprisingly varied and is the realm of coyotes, bison,... more
New research in mice suggests that a leaky blood-brain barrier can accelerate brain aging, and that targeting inflammation can reverse some changes. more
New research in mice suggests that a leaky blood-brain barrier can accelerate brain aging, and that targeting inflammation can reverse some changes. more
A research group is reporting the detection of extragalactic planet-mass objects in a second and third galaxy beyond the Milky Way after the first detection in 2018. With the existing observational resources, it is impossible to directly detect... more
Astronomers are reporting the detection of extragalactic planet-mass objects in a second and third galaxy beyond the Milky Way after the first detection in 2018. With the existing observational resources, it is impossible to... more
Bacteria, fungi, and viruses can enter our gut through the food we eat. Fortunately, the epithelial cells that line our intestines serve as a robust barrier to prevent these microorganisms from invading the rest... more